87906184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 184291200

約数和(自身を除く): 96385016

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 157, 179, 184, 314, 358, 391, 628, 716, 782, 1256, 1432, 1564, 2669, 3043, 3128, 3611, 4117, 5338, 6086, 7222, 8234, 10676, 12172, 14444, 16468, 21352, 24344, 28103, 28888, 32936, 56206, 61387, 69989, 112412, 122774, 139978, 224824, 245548, 279956, 477751, 491096, 559912, 646369, 955502, 1292738, 1911004, 2585476, 3822008, 5170952, 10988273, 21976546, 43953092, 87906184]

約数ペア:

[(1, 87906184), (2, 43953092), (4, 21976546), (8, 10988273), (17, 5170952), (23, 3822008), (34, 2585476), (46, 1911004), (68, 1292738), (92, 955502), (136, 646369), (157, 559912), (179, 491096), (184, 477751), (314, 279956), (358, 245548), (391, 224824), (628, 139978), (716, 122774), (782, 112412), (1256, 69989), (1432, 61387), (1564, 56206), (2669, 32936), (3043, 28888), (3128, 28103), (3611, 24344), (4117, 21352), (5338, 16468), (6086, 14444), (7222, 12172), (8234, 10676)]