172759968

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12763}}^1$

素因数の和:12826

約数の個数: 72

約数和(自身を含む): 501778368

約数和(自身を除く): 329018400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 12763, 13536, 25526, 38289, 51052, 76578, 102104, 114867, 153156, 204208, 229734, 306312, 408416, 459468, 599861, 612624, 918936, 1199722, 1225248, 1799583, 1837872, 2399444, 3599166, 3675744, 4798888, 5398749, 7198332, 9597776, 10797498, 14396664, 19195552, 21594996, 28793328, 43189992, 57586656, 86379984, 172759968]

約数ペア:

[(1, 172759968), (2, 86379984), (3, 57586656), (4, 43189992), (6, 28793328), (8, 21594996), (9, 19195552), (12, 14396664), (16, 10797498), (18, 9597776), (24, 7198332), (32, 5398749), (36, 4798888), (47, 3675744), (48, 3599166), (72, 2399444), (94, 1837872), (96, 1799583), (141, 1225248), (144, 1199722), (188, 918936), (282, 612624), (288, 599861), (376, 459468), (423, 408416), (564, 306312), (752, 229734), (846, 204208), (1128, 153156), (1504, 114867), (1692, 102104), (2256, 76578), (3384, 51052), (4512, 38289), (6768, 25526), (12763, 13536)]