128592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:80

約数の個数: 60

約数和(自身を含む): 386880

約数和(自身を除く): 258288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 1128, 1368, 1692, 1786, 2256, 2679, 2736, 3384, 3572, 5358, 6768, 7144, 8037, 10716, 14288, 16074, 21432, 32148, 42864, 64296, 128592]

約数ペア:

[(1, 128592), (2, 64296), (3, 42864), (4, 32148), (6, 21432), (8, 16074), (9, 14288), (12, 10716), (16, 8037), (18, 7144), (19, 6768), (24, 5358), (36, 3572), (38, 3384), (47, 2736), (48, 2679), (57, 2256), (72, 1786), (76, 1692), (94, 1368), (114, 1128), (141, 912), (144, 893), (152, 846), (171, 752), (188, 684), (228, 564), (282, 456), (304, 423), (342, 376)]