64528608

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21683}}^1$

素因数の和:21727

約数の個数: 48

約数和(自身を含む): 174859776

約数和(自身を除く): 110331168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 21683, 43366, 65049, 86732, 130098, 173464, 260196, 346928, 520392, 672173, 693856, 1040784, 1344346, 2016519, 2081568, 2688692, 4033038, 5377384, 8066076, 10754768, 16132152, 21509536, 32264304, 64528608]

約数ペア:

[(1, 64528608), (2, 32264304), (3, 21509536), (4, 16132152), (6, 10754768), (8, 8066076), (12, 5377384), (16, 4033038), (24, 2688692), (31, 2081568), (32, 2016519), (48, 1344346), (62, 1040784), (93, 693856), (96, 672173), (124, 520392), (186, 346928), (248, 260196), (372, 173464), (496, 130098), (744, 86732), (992, 65049), (1488, 43366), (2976, 21683)]