8198107728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{117223}}^1$

素因数の和:117312

約数の個数: 80

約数和(自身を含む): 22326951936

約数和(自身を除く): 14128844208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 8742, 11656, 17484, 23312, 34968, 69936, 117223, 234446, 351669, 468892, 703338, 937784, 1406676, 1875568, 2813352, 3633913, 5509481, 5626704, 7267826, 10901739, 11018962, 14535652, 16528443, 21803478, 22037924, 29071304, 33056886, 43606956, 44075848, 58142608, 66113772, 87213912, 88151696, 132227544, 170793911, 174427824, 264455088, 341587822, 512381733, 683175644, 1024763466, 1366351288, 2049526932, 2732702576, 4099053864, 8198107728]

約数ペア:

[(1, 8198107728), (2, 4099053864), (3, 2732702576), (4, 2049526932), (6, 1366351288), (8, 1024763466), (12, 683175644), (16, 512381733), (24, 341587822), (31, 264455088), (47, 174427824), (48, 170793911), (62, 132227544), (93, 88151696), (94, 87213912), (124, 66113772), (141, 58142608), (186, 44075848), (188, 43606956), (248, 33056886), (282, 29071304), (372, 22037924), (376, 21803478), (496, 16528443), (564, 14535652), (744, 11018962), (752, 10901739), (1128, 7267826), (1457, 5626704), (1488, 5509481), (2256, 3633913), (2914, 2813352), (4371, 1875568), (5828, 1406676), (8742, 937784), (11656, 703338), (17484, 468892), (23312, 351669), (34968, 234446), (69936, 117223)]