63964576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 136533600

約数和(自身を除く): 72569024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 358, 416, 716, 859, 1432, 1718, 2327, 2864, 3436, 4654, 5728, 6872, 9308, 11167, 13744, 18616, 22334, 27488, 37232, 44668, 74464, 89336, 153761, 178672, 307522, 357344, 615044, 1230088, 1998893, 2460176, 3997786, 4920352, 7995572, 15991144, 31982288, 63964576]

約数ペア:

[(1, 63964576), (2, 31982288), (4, 15991144), (8, 7995572), (13, 4920352), (16, 3997786), (26, 2460176), (32, 1998893), (52, 1230088), (104, 615044), (179, 357344), (208, 307522), (358, 178672), (416, 153761), (716, 89336), (859, 74464), (1432, 44668), (1718, 37232), (2327, 27488), (2864, 22334), (3436, 18616), (4654, 13744), (5728, 11167), (6872, 9308)]