15664085964

素因数分解:

$2^2\times 3^3\times {\mathrm{6451}}^1\times {\mathrm{22483}}^1$

素因数の和:28947

約数の個数: 48

約数和(自身を含む): 40618695040

約数和(自身を除く): 24954609076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 6451, 12902, 19353, 22483, 25804, 38706, 44966, 58059, 67449, 77412, 89932, 116118, 134898, 174177, 202347, 232236, 269796, 348354, 404694, 607041, 696708, 809388, 1214082, 2428164, 145037833, 290075666, 435113499, 580151332, 870226998, 1305340497, 1740453996, 2610680994, 3916021491, 5221361988, 7832042982, 15664085964]

約数ペア:

[(1, 15664085964), (2, 7832042982), (3, 5221361988), (4, 3916021491), (6, 2610680994), (9, 1740453996), (12, 1305340497), (18, 870226998), (27, 580151332), (36, 435113499), (54, 290075666), (108, 145037833), (6451, 2428164), (12902, 1214082), (19353, 809388), (22483, 696708), (25804, 607041), (38706, 404694), (44966, 348354), (58059, 269796), (67449, 232236), (77412, 202347), (89932, 174177), (116118, 134898)]