64494684

素因数分解:

$2^2\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1601}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 167761440

約数和(自身を除く): 103266756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 373, 746, 1119, 1492, 1601, 2238, 3202, 3357, 4476, 4803, 6404, 6714, 9606, 10071, 13428, 14409, 19212, 20142, 28818, 40284, 43227, 57636, 86454, 172908, 597173, 1194346, 1791519, 2388692, 3583038, 5374557, 7166076, 10749114, 16123671, 21498228, 32247342, 64494684]

約数ペア:

[(1, 64494684), (2, 32247342), (3, 21498228), (4, 16123671), (6, 10749114), (9, 7166076), (12, 5374557), (18, 3583038), (27, 2388692), (36, 1791519), (54, 1194346), (108, 597173), (373, 172908), (746, 86454), (1119, 57636), (1492, 43227), (1601, 40284), (2238, 28818), (3202, 20142), (3357, 19212), (4476, 14409), (4803, 13428), (6404, 10071), (6714, 9606)]