74323728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 223220088

約数和(自身を除く): 148896360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 272, 291, 306, 313, 388, 408, 582, 612, 626, 776, 816, 873, 939, 1164, 1224, 1252, 1552, 1649, 1746, 1878, 2328, 2448, 2504, 2817, 3298, 3492, 3756, 4656, 4947, 5008, 5321, 5634, 6596, 6984, 7512, 9894, 10642, 11268, 13192, 13968, 14841, 15024, 15963, 19788, 21284, 22536, 26384, 29682, 30361, 31926, 39576, 42568, 45072, 47889, 59364, 60722, 63852, 79152, 85136, 91083, 95778, 118728, 121444, 127704, 182166, 191556, 237456, 242888, 255408, 273249, 364332, 383112, 485776, 516137, 546498, 728664, 766224, 1032274, 1092996, 1457328, 1548411, 2064548, 2185992, 3096822, 4129096, 4371984, 4645233, 6193644, 8258192, 9290466, 12387288, 18580932, 24774576, 37161864, 74323728]

約数ペア:

[(1, 74323728), (2, 37161864), (3, 24774576), (4, 18580932), (6, 12387288), (8, 9290466), (9, 8258192), (12, 6193644), (16, 4645233), (17, 4371984), (18, 4129096), (24, 3096822), (34, 2185992), (36, 2064548), (48, 1548411), (51, 1457328), (68, 1092996), (72, 1032274), (97, 766224), (102, 728664), (136, 546498), (144, 516137), (153, 485776), (194, 383112), (204, 364332), (272, 273249), (291, 255408), (306, 242888), (313, 237456), (388, 191556), (408, 182166), (582, 127704), (612, 121444), (626, 118728), (776, 95778), (816, 91083), (873, 85136), (939, 79152), (1164, 63852), (1224, 60722), (1252, 59364), (1552, 47889), (1649, 45072), (1746, 42568), (1878, 39576), (2328, 31926), (2448, 30361), (2504, 29682), (2817, 26384), (3298, 22536), (3492, 21284), (3756, 19788), (4656, 15963), (4947, 15024), (5008, 14841), (5321, 13968), (5634, 13192), (6596, 11268), (6984, 10642), (7512, 9894)]