74347934752

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{67723}}^1$

素因数の和:67795

約数の個数: 144

約数和(自身を含む): 187389599040

約数和(自身を除く): 113041664288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 169, 182, 203, 208, 224, 232, 338, 364, 377, 406, 416, 464, 676, 728, 754, 812, 928, 1183, 1352, 1456, 1508, 1624, 2366, 2639, 2704, 2912, 3016, 3248, 4732, 4901, 5278, 5408, 6032, 6496, 9464, 9802, 10556, 12064, 18928, 19604, 21112, 34307, 37856, 39208, 42224, 67723, 68614, 78416, 84448, 135446, 137228, 156832, 270892, 274456, 474061, 541784, 548912, 880399, 948122, 1083568, 1097824, 1760798, 1896244, 1963967, 2167136, 3521596, 3792488, 3927934, 6162793, 7043192, 7584976, 7855868, 11445187, 12325586, 13747769, 14086384, 15169952, 15711736, 22890374, 24651172, 25531571, 27495538, 28172768, 31423472, 45780748, 49302344, 51063142, 54991076, 62846944, 80116309, 91561496, 98604688, 102126284, 109982152, 160232618, 178720997, 183122992, 197209376, 204252568, 219964304, 320465236, 331910423, 357441994, 366245984, 408505136, 439928608, 640930472, 663820846, 714883988, 817010272, 1281860944, 1327641692, 1429767976, 2323372961, 2563721888, 2655283384, 2859535952, 4646745922, 5310566768, 5719071904, 9293491844, 10621133536, 18586983688, 37173967376, 74347934752]

約数ペア:

[(1, 74347934752), (2, 37173967376), (4, 18586983688), (7, 10621133536), (8, 9293491844), (13, 5719071904), (14, 5310566768), (16, 4646745922), (26, 2859535952), (28, 2655283384), (29, 2563721888), (32, 2323372961), (52, 1429767976), (56, 1327641692), (58, 1281860944), (91, 817010272), (104, 714883988), (112, 663820846), (116, 640930472), (169, 439928608), (182, 408505136), (203, 366245984), (208, 357441994), (224, 331910423), (232, 320465236), (338, 219964304), (364, 204252568), (377, 197209376), (406, 183122992), (416, 178720997), (464, 160232618), (676, 109982152), (728, 102126284), (754, 98604688), (812, 91561496), (928, 80116309), (1183, 62846944), (1352, 54991076), (1456, 51063142), (1508, 49302344), (1624, 45780748), (2366, 31423472), (2639, 28172768), (2704, 27495538), (2912, 25531571), (3016, 24651172), (3248, 22890374), (4732, 15711736), (4901, 15169952), (5278, 14086384), (5408, 13747769), (6032, 12325586), (6496, 11445187), (9464, 7855868), (9802, 7584976), (10556, 7043192), (12064, 6162793), (18928, 3927934), (19604, 3792488), (21112, 3521596), (34307, 2167136), (37856, 1963967), (39208, 1896244), (42224, 1760798), (67723, 1097824), (68614, 1083568), (78416, 948122), (84448, 880399), (135446, 548912), (137228, 541784), (156832, 474061), (270892, 274456)]