7073976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 22579200

約数和(自身を除く): 15505224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 79, 82, 84, 91, 104, 123, 156, 158, 164, 168, 182, 237, 246, 273, 287, 312, 316, 328, 364, 474, 492, 533, 546, 553, 574, 632, 728, 861, 948, 984, 1027, 1066, 1092, 1106, 1148, 1599, 1659, 1722, 1896, 2054, 2132, 2184, 2212, 2296, 3081, 3198, 3239, 3318, 3444, 3731, 4108, 4264, 4424, 6162, 6396, 6478, 6636, 6888, 7189, 7462, 8216, 9717, 11193, 12324, 12792, 12956, 13272, 14378, 14924, 19434, 21567, 22386, 22673, 24648, 25912, 28756, 29848, 38868, 42107, 43134, 44772, 45346, 57512, 68019, 77736, 84214, 86268, 89544, 90692, 126321, 136038, 168428, 172536, 181384, 252642, 272076, 294749, 336856, 505284, 544152, 589498, 884247, 1010568, 1178996, 1768494, 2357992, 3536988, 7073976]

約数ペア:

[(1, 7073976), (2, 3536988), (3, 2357992), (4, 1768494), (6, 1178996), (7, 1010568), (8, 884247), (12, 589498), (13, 544152), (14, 505284), (21, 336856), (24, 294749), (26, 272076), (28, 252642), (39, 181384), (41, 172536), (42, 168428), (52, 136038), (56, 126321), (78, 90692), (79, 89544), (82, 86268), (84, 84214), (91, 77736), (104, 68019), (123, 57512), (156, 45346), (158, 44772), (164, 43134), (168, 42107), (182, 38868), (237, 29848), (246, 28756), (273, 25912), (287, 24648), (312, 22673), (316, 22386), (328, 21567), (364, 19434), (474, 14924), (492, 14378), (533, 13272), (546, 12956), (553, 12792), (574, 12324), (632, 11193), (728, 9717), (861, 8216), (948, 7462), (984, 7189), (1027, 6888), (1066, 6636), (1092, 6478), (1106, 6396), (1148, 6162), (1599, 4424), (1659, 4264), (1722, 4108), (1896, 3731), (2054, 3444), (2132, 3318), (2184, 3239), (2212, 3198), (2296, 3081)]