91009926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3947}}^1$

素因数の和:4026

約数の個数: 64

約数和(自身を含む): 234984960

約数和(自身を除く): 143975034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 1098, 1281, 1647, 2562, 3294, 3843, 3947, 7686, 7894, 11529, 11841, 23058, 23682, 27629, 35523, 55258, 71046, 82887, 106569, 165774, 213138, 240767, 248661, 481534, 497322, 722301, 745983, 1444602, 1491966, 1685369, 2166903, 3370738, 4333806, 5056107, 6500709, 10112214, 13001418, 15168321, 30336642, 45504963, 91009926]

約数ペア:

[(1, 91009926), (2, 45504963), (3, 30336642), (6, 15168321), (7, 13001418), (9, 10112214), (14, 6500709), (18, 5056107), (21, 4333806), (27, 3370738), (42, 2166903), (54, 1685369), (61, 1491966), (63, 1444602), (122, 745983), (126, 722301), (183, 497322), (189, 481534), (366, 248661), (378, 240767), (427, 213138), (549, 165774), (854, 106569), (1098, 82887), (1281, 71046), (1647, 55258), (2562, 35523), (3294, 27629), (3843, 23682), (3947, 23058), (7686, 11841), (7894, 11529)]