70298028

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 188697600

約数和(自身を除く): 118399572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 531, 708, 828, 1062, 1357, 1439, 2124, 2714, 2878, 4071, 4317, 5428, 5756, 8142, 8634, 12213, 12951, 16284, 17268, 24426, 25902, 33097, 48852, 51804, 66194, 84901, 99291, 132388, 169802, 198582, 254703, 297873, 339604, 397164, 509406, 595746, 764109, 1018812, 1191492, 1528218, 1952723, 3056436, 3905446, 5858169, 7810892, 11716338, 17574507, 23432676, 35149014, 70298028]

約数ペア:

[(1, 70298028), (2, 35149014), (3, 23432676), (4, 17574507), (6, 11716338), (9, 7810892), (12, 5858169), (18, 3905446), (23, 3056436), (36, 1952723), (46, 1528218), (59, 1191492), (69, 1018812), (92, 764109), (118, 595746), (138, 509406), (177, 397164), (207, 339604), (236, 297873), (276, 254703), (354, 198582), (414, 169802), (531, 132388), (708, 99291), (828, 84901), (1062, 66194), (1357, 51804), (1439, 48852), (2124, 33097), (2714, 25902), (2878, 24426), (4071, 17268), (4317, 16284), (5428, 12951), (5756, 12213), (8142, 8634)]