72335328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 206388000

約数和(自身を除く): 134052672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 389, 416, 447, 596, 624, 778, 894, 1167, 1192, 1248, 1556, 1788, 1937, 2334, 2384, 3112, 3576, 3874, 4668, 4768, 5057, 5811, 6224, 7152, 7748, 9336, 10114, 11622, 12448, 14304, 15171, 15496, 18672, 20228, 23244, 30342, 30992, 37344, 40456, 46488, 57961, 60684, 61984, 80912, 92976, 115922, 121368, 161824, 173883, 185952, 231844, 242736, 347766, 463688, 485472, 695532, 753493, 927376, 1391064, 1506986, 1854752, 2260479, 2782128, 3013972, 4520958, 5564256, 6027944, 9041916, 12055888, 18083832, 24111776, 36167664, 72335328]

約数ペア:

[(1, 72335328), (2, 36167664), (3, 24111776), (4, 18083832), (6, 12055888), (8, 9041916), (12, 6027944), (13, 5564256), (16, 4520958), (24, 3013972), (26, 2782128), (32, 2260479), (39, 1854752), (48, 1506986), (52, 1391064), (78, 927376), (96, 753493), (104, 695532), (149, 485472), (156, 463688), (208, 347766), (298, 242736), (312, 231844), (389, 185952), (416, 173883), (447, 161824), (596, 121368), (624, 115922), (778, 92976), (894, 80912), (1167, 61984), (1192, 60684), (1248, 57961), (1556, 46488), (1788, 40456), (1937, 37344), (2334, 30992), (2384, 30342), (3112, 23244), (3576, 20228), (3874, 18672), (4668, 15496), (4768, 15171), (5057, 14304), (5811, 12448), (6224, 11622), (7152, 10114), (7748, 9336)]