29161902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 79626240

約数和(自身を除く): 50464338

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 47, 51, 66, 77, 79, 94, 102, 119, 141, 154, 158, 187, 231, 237, 238, 282, 329, 357, 374, 462, 474, 517, 553, 561, 658, 714, 799, 869, 987, 1034, 1106, 1122, 1309, 1343, 1551, 1598, 1659, 1738, 1974, 2397, 2607, 2618, 2686, 3102, 3318, 3619, 3713, 3927, 4029, 4794, 5214, 5593, 6083, 7238, 7426, 7854, 8058, 8789, 9401, 10857, 11139, 11186, 12166, 14773, 16779, 17578, 18249, 18802, 21714, 22278, 25991, 26367, 28203, 29546, 33558, 36498, 40843, 44319, 51982, 52734, 56406, 61523, 63121, 77973, 81686, 88638, 103411, 122529, 123046, 126242, 155946, 184569, 189363, 206822, 245058, 285901, 310233, 369138, 378726, 441847, 571802, 620466, 694331, 857703, 883694, 1325541, 1388662, 1715406, 2082993, 2651082, 4165986, 4860317, 9720634, 14580951, 29161902]

約数ペア:

[(1, 29161902), (2, 14580951), (3, 9720634), (6, 4860317), (7, 4165986), (11, 2651082), (14, 2082993), (17, 1715406), (21, 1388662), (22, 1325541), (33, 883694), (34, 857703), (42, 694331), (47, 620466), (51, 571802), (66, 441847), (77, 378726), (79, 369138), (94, 310233), (102, 285901), (119, 245058), (141, 206822), (154, 189363), (158, 184569), (187, 155946), (231, 126242), (237, 123046), (238, 122529), (282, 103411), (329, 88638), (357, 81686), (374, 77973), (462, 63121), (474, 61523), (517, 56406), (553, 52734), (561, 51982), (658, 44319), (714, 40843), (799, 36498), (869, 33558), (987, 29546), (1034, 28203), (1106, 26367), (1122, 25991), (1309, 22278), (1343, 21714), (1551, 18802), (1598, 18249), (1659, 17578), (1738, 16779), (1974, 14773), (2397, 12166), (2607, 11186), (2618, 11139), (2686, 10857), (3102, 9401), (3318, 8789), (3619, 8058), (3713, 7854), (3927, 7426), (4029, 7238), (4794, 6083), (5214, 5593)]