13901472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 44029440

約数和(自身を除く): 30127968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 79, 94, 96, 104, 117, 141, 144, 156, 158, 188, 208, 234, 237, 282, 288, 312, 316, 376, 416, 423, 468, 474, 564, 611, 624, 632, 711, 752, 846, 936, 948, 1027, 1128, 1222, 1248, 1264, 1422, 1504, 1692, 1833, 1872, 1896, 2054, 2256, 2444, 2528, 2844, 3081, 3384, 3666, 3713, 3744, 3792, 4108, 4512, 4888, 5499, 5688, 6162, 6768, 7332, 7426, 7584, 8216, 9243, 9776, 10998, 11139, 11376, 12324, 13536, 14664, 14852, 16432, 18486, 19552, 21996, 22278, 22752, 24648, 29328, 29704, 32864, 33417, 36972, 43992, 44556, 48269, 49296, 58656, 59408, 66834, 73944, 87984, 89112, 96538, 98592, 118816, 133668, 144807, 147888, 175968, 178224, 193076, 267336, 289614, 295776, 356448, 386152, 434421, 534672, 579228, 772304, 868842, 1069344, 1158456, 1544608, 1737684, 2316912, 3475368, 4633824, 6950736, 13901472]

約数ペア:

[(1, 13901472), (2, 6950736), (3, 4633824), (4, 3475368), (6, 2316912), (8, 1737684), (9, 1544608), (12, 1158456), (13, 1069344), (16, 868842), (18, 772304), (24, 579228), (26, 534672), (32, 434421), (36, 386152), (39, 356448), (47, 295776), (48, 289614), (52, 267336), (72, 193076), (78, 178224), (79, 175968), (94, 147888), (96, 144807), (104, 133668), (117, 118816), (141, 98592), (144, 96538), (156, 89112), (158, 87984), (188, 73944), (208, 66834), (234, 59408), (237, 58656), (282, 49296), (288, 48269), (312, 44556), (316, 43992), (376, 36972), (416, 33417), (423, 32864), (468, 29704), (474, 29328), (564, 24648), (611, 22752), (624, 22278), (632, 21996), (711, 19552), (752, 18486), (846, 16432), (936, 14852), (948, 14664), (1027, 13536), (1128, 12324), (1222, 11376), (1248, 11139), (1264, 10998), (1422, 9776), (1504, 9243), (1692, 8216), (1833, 7584), (1872, 7426), (1896, 7332), (2054, 6768), (2256, 6162), (2444, 5688), (2528, 5499), (2844, 4888), (3081, 4512), (3384, 4108), (3666, 3792), (3713, 3744)]