87547278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{160343}}^1$

素因数の和:160368

約数の個数: 32

約数和(自身を含む): 215502336

約数和(自身を除く): 127955058

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 160343, 320686, 481029, 962058, 1122401, 2084459, 2244802, 3367203, 4168918, 6253377, 6734406, 12506754, 14591213, 29182426, 43773639, 87547278]

約数ペア:

[(1, 87547278), (2, 43773639), (3, 29182426), (6, 14591213), (7, 12506754), (13, 6734406), (14, 6253377), (21, 4168918), (26, 3367203), (39, 2244802), (42, 2084459), (78, 1122401), (91, 962058), (182, 481029), (273, 320686), (546, 160343)]