39372736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 56

約数和(自身を含む): 86481920

約数和(自身を除く): 47109184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1279, 1924, 2368, 2558, 3848, 5116, 7696, 10232, 15392, 16627, 20464, 30784, 33254, 40928, 47323, 66508, 81856, 94646, 133016, 189292, 266032, 378584, 532064, 615199, 757168, 1064128, 1230398, 1514336, 2460796, 3028672, 4921592, 9843184, 19686368, 39372736]

約数ペア:

[(1, 39372736), (2, 19686368), (4, 9843184), (8, 4921592), (13, 3028672), (16, 2460796), (26, 1514336), (32, 1230398), (37, 1064128), (52, 757168), (64, 615199), (74, 532064), (104, 378584), (148, 266032), (208, 189292), (296, 133016), (416, 94646), (481, 81856), (592, 66508), (832, 47323), (962, 40928), (1184, 33254), (1279, 30784), (1924, 20464), (2368, 16627), (2558, 15392), (3848, 10232), (5116, 7696)]