84728394

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 190494720

約数和(自身を除く): 105766326

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 317, 479, 558, 634, 951, 958, 1437, 1902, 2853, 2874, 4311, 5706, 8622, 9827, 14849, 19654, 29481, 29698, 44547, 58962, 88443, 89094, 133641, 151843, 176886, 267282, 303686, 455529, 911058, 1366587, 2733174, 4707133, 9414266, 14121399, 28242798, 42364197, 84728394]

約数ペア:

[(1, 84728394), (2, 42364197), (3, 28242798), (6, 14121399), (9, 9414266), (18, 4707133), (31, 2733174), (62, 1366587), (93, 911058), (186, 455529), (279, 303686), (317, 267282), (479, 176886), (558, 151843), (634, 133641), (951, 89094), (958, 88443), (1437, 58962), (1902, 44547), (2853, 29698), (2874, 29481), (4311, 19654), (5706, 14849), (8622, 9827)]