140002848

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{10343}}^1$

素因数の和:10406

約数の個数: 72

約数和(自身を含む): 406643328

約数和(自身を除く): 266640480

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, 10343, 13536, 20686, 31029, 41372, 62058, 82744, 93087, 124116, 165488, 186174, 248232, 330976, 372348, 486121, 496464, 744696, 972242, 992928, 1458363, 1489392, 1944484, 2916726, 2978784, 3888968, 4375089, 5833452, 7777936, 8750178, 11666904, 15555872, 17500356, 23333808, 35000712, 46667616, 70001424, 140002848]

約数ペア:

[(1, 140002848), (2, 70001424), (3, 46667616), (4, 35000712), (6, 23333808), (8, 17500356), (9, 15555872), (12, 11666904), (16, 8750178), (18, 7777936), (24, 5833452), (32, 4375089), (36, 3888968), (47, 2978784), (48, 2916726), (72, 1944484), (94, 1489392), (96, 1458363), (141, 992928), (144, 972242), (188, 744696), (282, 496464), (288, 486121), (376, 372348), (423, 330976), (564, 248232), (752, 186174), (846, 165488), (1128, 124116), (1504, 93087), (1692, 82744), (2256, 62058), (3384, 41372), (4512, 31029), (6768, 20686), (10343, 13536)]