79860424

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 182736000

約数和(自身を除く): 102875576

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 149, 238, 298, 476, 563, 596, 952, 1043, 1126, 1192, 2086, 2252, 2533, 3941, 4172, 4504, 5066, 7882, 8344, 9571, 10132, 15764, 17731, 19142, 20264, 31528, 35462, 38284, 66997, 70924, 76568, 83887, 133994, 141848, 167774, 267988, 335548, 535976, 587209, 671096, 1174418, 1426079, 2348836, 2852158, 4697672, 5704316, 9982553, 11408632, 19965106, 39930212, 79860424]

約数ペア:

[(1, 79860424), (2, 39930212), (4, 19965106), (7, 11408632), (8, 9982553), (14, 5704316), (17, 4697672), (28, 2852158), (34, 2348836), (56, 1426079), (68, 1174418), (119, 671096), (136, 587209), (149, 535976), (238, 335548), (298, 267988), (476, 167774), (563, 141848), (596, 133994), (952, 83887), (1043, 76568), (1126, 70924), (1192, 66997), (2086, 38284), (2252, 35462), (2533, 31528), (3941, 20264), (4172, 19142), (4504, 17731), (5066, 15764), (7882, 10132), (8344, 9571)]