88434672

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 234270720

約数和(自身を除く): 145836048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 127, 163, 178, 254, 267, 326, 356, 381, 489, 508, 534, 652, 712, 762, 978, 1016, 1068, 1304, 1424, 1524, 1956, 2032, 2136, 2608, 3048, 3912, 4272, 6096, 7824, 11303, 14507, 20701, 22606, 29014, 33909, 41402, 43521, 45212, 58028, 62103, 67818, 82804, 87042, 90424, 116056, 124206, 135636, 165608, 174084, 180848, 232112, 248412, 271272, 331216, 348168, 496824, 542544, 696336, 993648, 1842389, 3684778, 5527167, 7369556, 11054334, 14739112, 22108668, 29478224, 44217336, 88434672]

約数ペア:

[(1, 88434672), (2, 44217336), (3, 29478224), (4, 22108668), (6, 14739112), (8, 11054334), (12, 7369556), (16, 5527167), (24, 3684778), (48, 1842389), (89, 993648), (127, 696336), (163, 542544), (178, 496824), (254, 348168), (267, 331216), (326, 271272), (356, 248412), (381, 232112), (489, 180848), (508, 174084), (534, 165608), (652, 135636), (712, 124206), (762, 116056), (978, 90424), (1016, 87042), (1068, 82804), (1304, 67818), (1424, 62103), (1524, 58028), (1956, 45212), (2032, 43521), (2136, 41402), (2608, 33909), (3048, 29014), (3912, 22606), (4272, 20701), (6096, 14507), (7824, 11303)]