39182416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 98993664

約数和(自身を除く): 59811248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1583, 1768, 1904, 3094, 3166, 3536, 6188, 6332, 11081, 12376, 12664, 20579, 22162, 24752, 25328, 26911, 41158, 44324, 53822, 82316, 88648, 107644, 144053, 164632, 177296, 188377, 215288, 288106, 329264, 349843, 376754, 430576, 576212, 699686, 753508, 1152424, 1399372, 1507016, 2304848, 2448901, 2798744, 3014032, 4897802, 5597488, 9795604, 19591208, 39182416]

約数ペア:

[(1, 39182416), (2, 19591208), (4, 9795604), (7, 5597488), (8, 4897802), (13, 3014032), (14, 2798744), (16, 2448901), (17, 2304848), (26, 1507016), (28, 1399372), (34, 1152424), (52, 753508), (56, 699686), (68, 576212), (91, 430576), (104, 376754), (112, 349843), (119, 329264), (136, 288106), (182, 215288), (208, 188377), (221, 177296), (238, 164632), (272, 144053), (364, 107644), (442, 88648), (476, 82316), (728, 53822), (884, 44324), (952, 41158), (1456, 26911), (1547, 25328), (1583, 24752), (1768, 22162), (1904, 20579), (3094, 12664), (3166, 12376), (3536, 11081), (6188, 6332)]