91912736

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 187450200

約数和(自身を除く): 95537464

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 149, 296, 298, 521, 592, 596, 1042, 1184, 1192, 2084, 2384, 4168, 4768, 5513, 8336, 11026, 16672, 19277, 22052, 38554, 44104, 77108, 77629, 88208, 154216, 155258, 176416, 308432, 310516, 616864, 621032, 1242064, 2484128, 2872273, 5744546, 11489092, 22978184, 45956368, 91912736]

約数ペア:

[(1, 91912736), (2, 45956368), (4, 22978184), (8, 11489092), (16, 5744546), (32, 2872273), (37, 2484128), (74, 1242064), (148, 621032), (149, 616864), (296, 310516), (298, 308432), (521, 176416), (592, 155258), (596, 154216), (1042, 88208), (1184, 77629), (1192, 77108), (2084, 44104), (2384, 38554), (4168, 22052), (4768, 19277), (5513, 16672), (8336, 11026)]