85862216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 187272000

約数和(自身を除く): 101409784

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 89, 152, 178, 209, 356, 418, 577, 712, 836, 979, 1154, 1672, 1691, 1958, 2308, 3382, 3916, 4616, 6347, 6764, 7832, 10963, 12694, 13528, 18601, 21926, 25388, 37202, 43852, 50776, 51353, 74404, 87704, 102706, 120593, 148808, 205412, 241186, 410824, 482372, 564883, 964744, 975707, 1129766, 1951414, 2259532, 3902828, 4519064, 7805656, 10732777, 21465554, 42931108, 85862216]

約数ペア:

[(1, 85862216), (2, 42931108), (4, 21465554), (8, 10732777), (11, 7805656), (19, 4519064), (22, 3902828), (38, 2259532), (44, 1951414), (76, 1129766), (88, 975707), (89, 964744), (152, 564883), (178, 482372), (209, 410824), (356, 241186), (418, 205412), (577, 148808), (712, 120593), (836, 102706), (979, 87704), (1154, 74404), (1672, 51353), (1691, 50776), (1958, 43852), (2308, 37202), (3382, 25388), (3916, 21926), (4616, 18601), (6347, 13528), (6764, 12694), (7832, 10963)]