65392745208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20486449}}^1$

素因数の和:20486484

約数の個数: 64

約数和(自身を含む): 196669920000

約数和(自身を除く): 131277174792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 20486449, 40972898, 61459347, 81945796, 122918694, 143405143, 163891592, 245837388, 286810286, 389242531, 430215429, 491674776, 573620572, 778485062, 860430858, 1147241144, 1167727593, 1556970124, 1720861716, 2335455186, 2724697717, 3113940248, 3441723432, 4670910372, 5449395434, 8174093151, 9341820744, 10898790868, 16348186302, 21797581736, 32696372604, 65392745208]

約数ペア:

[(1, 65392745208), (2, 32696372604), (3, 21797581736), (4, 16348186302), (6, 10898790868), (7, 9341820744), (8, 8174093151), (12, 5449395434), (14, 4670910372), (19, 3441723432), (21, 3113940248), (24, 2724697717), (28, 2335455186), (38, 1720861716), (42, 1556970124), (56, 1167727593), (57, 1147241144), (76, 860430858), (84, 778485062), (114, 573620572), (133, 491674776), (152, 430215429), (168, 389242531), (228, 286810286), (266, 245837388), (399, 163891592), (456, 143405143), (532, 122918694), (798, 81945796), (1064, 61459347), (1596, 40972898), (3192, 20486449)]