105968512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 232792560

約数和(自身を除く): 126824048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 1481, 1664, 2236, 2752, 2962, 4472, 5504, 5924, 8944, 11848, 17888, 19253, 23696, 35776, 38506, 47392, 63683, 71552, 77012, 94784, 127366, 154024, 189568, 254732, 308048, 509464, 616096, 827879, 1018928, 1232192, 1655758, 2037856, 2464384, 3311516, 4075712, 6623032, 8151424, 13246064, 26492128, 52984256, 105968512]

約数ペア:

[(1, 105968512), (2, 52984256), (4, 26492128), (8, 13246064), (13, 8151424), (16, 6623032), (26, 4075712), (32, 3311516), (43, 2464384), (52, 2037856), (64, 1655758), (86, 1232192), (104, 1018928), (128, 827879), (172, 616096), (208, 509464), (344, 308048), (416, 254732), (559, 189568), (688, 154024), (832, 127366), (1118, 94784), (1376, 77012), (1481, 71552), (1664, 63683), (2236, 47392), (2752, 38506), (2962, 35776), (4472, 23696), (5504, 19253), (5924, 17888), (8944, 11848)]