8917896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 24333120

約数和(自身を除く): 15415224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 283, 303, 312, 404, 566, 606, 808, 849, 1132, 1212, 1313, 1698, 2264, 2424, 2626, 3396, 3679, 3939, 5252, 6792, 7358, 7878, 10504, 11037, 14716, 15756, 22074, 28583, 29432, 31512, 44148, 57166, 85749, 88296, 114332, 171498, 228664, 342996, 371579, 685992, 743158, 1114737, 1486316, 2229474, 2972632, 4458948, 8917896]

約数ペア:

[(1, 8917896), (2, 4458948), (3, 2972632), (4, 2229474), (6, 1486316), (8, 1114737), (12, 743158), (13, 685992), (24, 371579), (26, 342996), (39, 228664), (52, 171498), (78, 114332), (101, 88296), (104, 85749), (156, 57166), (202, 44148), (283, 31512), (303, 29432), (312, 28583), (404, 22074), (566, 15756), (606, 14716), (808, 11037), (849, 10504), (1132, 7878), (1212, 7358), (1313, 6792), (1698, 5252), (2264, 3939), (2424, 3679), (2626, 3396)]