68964792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4703}}^1$

素因数の和:4772

約数の個数: 64

約数和(自身を含む): 189665280

約数和(自身を除く): 120700488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4703, 4888, 7332, 9406, 14109, 14664, 18812, 28218, 37624, 56436, 61139, 112872, 122278, 183417, 221041, 244556, 366834, 442082, 489112, 663123, 733668, 884164, 1326246, 1467336, 1768328, 2652492, 2873533, 5304984, 5747066, 8620599, 11494132, 17241198, 22988264, 34482396, 68964792]

約数ペア:

[(1, 68964792), (2, 34482396), (3, 22988264), (4, 17241198), (6, 11494132), (8, 8620599), (12, 5747066), (13, 5304984), (24, 2873533), (26, 2652492), (39, 1768328), (47, 1467336), (52, 1326246), (78, 884164), (94, 733668), (104, 663123), (141, 489112), (156, 442082), (188, 366834), (282, 244556), (312, 221041), (376, 183417), (564, 122278), (611, 112872), (1128, 61139), (1222, 56436), (1833, 37624), (2444, 28218), (3666, 18812), (4703, 14664), (4888, 14109), (7332, 9406)]