72013032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 248976000

約数和(自身を除く): 176962968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 377, 379, 406, 468, 504, 522, 546, 609, 696, 728, 754, 758, 812, 819, 936, 1044, 1092, 1131, 1137, 1218, 1508, 1516, 1624, 1638, 1827, 2088, 2184, 2262, 2274, 2436, 2639, 2653, 3016, 3032, 3276, 3393, 3411, 3654, 4524, 4548, 4872, 4927, 5278, 5306, 6552, 6786, 6822, 7308, 7917, 7959, 9048, 9096, 9854, 10556, 10612, 10991, 13572, 13644, 14616, 14781, 15834, 15918, 19708, 21112, 21224, 21982, 23751, 23877, 27144, 27288, 29562, 31668, 31836, 32973, 34489, 39416, 43964, 44343, 47502, 47754, 59124, 63336, 63672, 65946, 68978, 76937, 87928, 88686, 95004, 95508, 98919, 103467, 118248, 131892, 137956, 142883, 153874, 177372, 190008, 191016, 197838, 206934, 230811, 263784, 275912, 285766, 307748, 310401, 354744, 395676, 413868, 428649, 461622, 571532, 615496, 620802, 692433, 791352, 827736, 857298, 923244, 1000181, 1143064, 1241604, 1285947, 1384866, 1714596, 1846488, 2000362, 2483208, 2571894, 2769732, 3000543, 3429192, 4000724, 5143788, 5539464, 6001086, 8001448, 9001629, 10287576, 12002172, 18003258, 24004344, 36006516, 72013032]

約数ペア:

[(1, 72013032), (2, 36006516), (3, 24004344), (4, 18003258), (6, 12002172), (7, 10287576), (8, 9001629), (9, 8001448), (12, 6001086), (13, 5539464), (14, 5143788), (18, 4000724), (21, 3429192), (24, 3000543), (26, 2769732), (28, 2571894), (29, 2483208), (36, 2000362), (39, 1846488), (42, 1714596), (52, 1384866), (56, 1285947), (58, 1241604), (63, 1143064), (72, 1000181), (78, 923244), (84, 857298), (87, 827736), (91, 791352), (104, 692433), (116, 620802), (117, 615496), (126, 571532), (156, 461622), (168, 428649), (174, 413868), (182, 395676), (203, 354744), (232, 310401), (234, 307748), (252, 285766), (261, 275912), (273, 263784), (312, 230811), (348, 206934), (364, 197838), (377, 191016), (379, 190008), (406, 177372), (468, 153874), (504, 142883), (522, 137956), (546, 131892), (609, 118248), (696, 103467), (728, 98919), (754, 95508), (758, 95004), (812, 88686), (819, 87928), (936, 76937), (1044, 68978), (1092, 65946), (1131, 63672), (1137, 63336), (1218, 59124), (1508, 47754), (1516, 47502), (1624, 44343), (1638, 43964), (1827, 39416), (2088, 34489), (2184, 32973), (2262, 31836), (2274, 31668), (2436, 29562), (2639, 27288), (2653, 27144), (3016, 23877), (3032, 23751), (3276, 21982), (3393, 21224), (3411, 21112), (3654, 19708), (4524, 15918), (4548, 15834), (4872, 14781), (4927, 14616), (5278, 13644), (5306, 13572), (6552, 10991), (6786, 10612), (6822, 10556), (7308, 9854), (7917, 9096), (7959, 9048)]