15691473714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{29027}}^1$

素因数の和:29311

約数の個数: 64

約数和(自身を含む): 36628227072

約数和(自身を除く): 20936753358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 211, 366, 422, 427, 633, 854, 1266, 1281, 1477, 2562, 2954, 4431, 8862, 12871, 25742, 29027, 38613, 58054, 77226, 87081, 90097, 174162, 180194, 203189, 270291, 406378, 540582, 609567, 1219134, 1770647, 3541294, 5311941, 6124697, 10623882, 12249394, 12394529, 18374091, 24789058, 36748182, 37183587, 42872879, 74367174, 85745758, 128618637, 257237274, 373606517, 747213034, 1120819551, 2241639102, 2615245619, 5230491238, 7845736857, 15691473714]

約数ペア:

[(1, 15691473714), (2, 7845736857), (3, 5230491238), (6, 2615245619), (7, 2241639102), (14, 1120819551), (21, 747213034), (42, 373606517), (61, 257237274), (122, 128618637), (183, 85745758), (211, 74367174), (366, 42872879), (422, 37183587), (427, 36748182), (633, 24789058), (854, 18374091), (1266, 12394529), (1281, 12249394), (1477, 10623882), (2562, 6124697), (2954, 5311941), (4431, 3541294), (8862, 1770647), (12871, 1219134), (25742, 609567), (29027, 540582), (38613, 406378), (58054, 270291), (77226, 203189), (87081, 180194), (90097, 174162)]