48767472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 148948800

約数和(自身を除く): 100181328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 239, 312, 327, 436, 468, 478, 624, 654, 717, 872, 936, 956, 981, 1308, 1417, 1434, 1744, 1872, 1912, 1962, 2151, 2616, 2834, 2868, 3107, 3824, 3924, 4251, 4302, 5232, 5668, 5736, 6214, 7848, 8502, 8604, 9321, 11336, 11472, 12428, 12753, 15696, 17004, 17208, 18642, 22672, 24856, 25506, 26051, 27963, 34008, 34416, 37284, 49712, 51012, 52102, 55926, 68016, 74568, 78153, 102024, 104204, 111852, 149136, 156306, 204048, 208408, 223704, 234459, 312612, 338663, 416816, 447408, 468918, 625224, 677326, 937836, 1015989, 1250448, 1354652, 1875672, 2031978, 2709304, 3047967, 3751344, 4063956, 5418608, 6095934, 8127912, 12191868, 16255824, 24383736, 48767472]

約数ペア:

[(1, 48767472), (2, 24383736), (3, 16255824), (4, 12191868), (6, 8127912), (8, 6095934), (9, 5418608), (12, 4063956), (13, 3751344), (16, 3047967), (18, 2709304), (24, 2031978), (26, 1875672), (36, 1354652), (39, 1250448), (48, 1015989), (52, 937836), (72, 677326), (78, 625224), (104, 468918), (109, 447408), (117, 416816), (144, 338663), (156, 312612), (208, 234459), (218, 223704), (234, 208408), (239, 204048), (312, 156306), (327, 149136), (436, 111852), (468, 104204), (478, 102024), (624, 78153), (654, 74568), (717, 68016), (872, 55926), (936, 52102), (956, 51012), (981, 49712), (1308, 37284), (1417, 34416), (1434, 34008), (1744, 27963), (1872, 26051), (1912, 25506), (1962, 24856), (2151, 22672), (2616, 18642), (2834, 17208), (2868, 17004), (3107, 15696), (3824, 12753), (3924, 12428), (4251, 11472), (4302, 11336), (5232, 9321), (5668, 8604), (5736, 8502), (6214, 7848)]