71498143244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{371929}}^1$

素因数の和:372218

約数の個数: 48

約数和(自身を含む): 145088405280

約数和(自身を除く): 73590262036

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 257, 374, 514, 748, 1028, 2827, 4369, 5654, 8738, 11308, 17476, 48059, 96118, 192236, 371929, 743858, 1487716, 4091219, 6322793, 8182438, 12645586, 16364876, 25291172, 69550723, 95585753, 139101446, 191171506, 278202892, 382343012, 1051443283, 1624957801, 2102886566, 3249915602, 4205773132, 6499831204, 17874535811, 35749071622, 71498143244]

約数ペア:

[(1, 71498143244), (2, 35749071622), (4, 17874535811), (11, 6499831204), (17, 4205773132), (22, 3249915602), (34, 2102886566), (44, 1624957801), (68, 1051443283), (187, 382343012), (257, 278202892), (374, 191171506), (514, 139101446), (748, 95585753), (1028, 69550723), (2827, 25291172), (4369, 16364876), (5654, 12645586), (8738, 8182438), (11308, 6322793), (17476, 4091219), (48059, 1487716), (96118, 743858), (192236, 371929)]