29126427828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{17921}}^1$

素因数の和:18233

約数の個数: 96

約数和(自身を含む): 74573872128

約数和(自身を除く): 45447444300

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 257, 372, 514, 527, 771, 1028, 1054, 1542, 1581, 2108, 3084, 3162, 4369, 6324, 7967, 8738, 13107, 15934, 17476, 17921, 23901, 26214, 31868, 35842, 47802, 52428, 53763, 71684, 95604, 107526, 135439, 215052, 270878, 304657, 406317, 541756, 555551, 609314, 812634, 913971, 1111102, 1218628, 1625268, 1666653, 1827942, 2222204, 3333306, 3655884, 4605697, 6666612, 9211394, 9444367, 13817091, 18422788, 18888734, 27634182, 28333101, 37777468, 55268364, 56666202, 78296849, 113332404, 142776607, 156593698, 234890547, 285553214, 313187396, 428329821, 469781094, 571106428, 856659642, 939562188, 1713319284, 2427202319, 4854404638, 7281606957, 9708809276, 14563213914, 29126427828]

約数ペア:

[(1, 29126427828), (2, 14563213914), (3, 9708809276), (4, 7281606957), (6, 4854404638), (12, 2427202319), (17, 1713319284), (31, 939562188), (34, 856659642), (51, 571106428), (62, 469781094), (68, 428329821), (93, 313187396), (102, 285553214), (124, 234890547), (186, 156593698), (204, 142776607), (257, 113332404), (372, 78296849), (514, 56666202), (527, 55268364), (771, 37777468), (1028, 28333101), (1054, 27634182), (1542, 18888734), (1581, 18422788), (2108, 13817091), (3084, 9444367), (3162, 9211394), (4369, 6666612), (6324, 4605697), (7967, 3655884), (8738, 3333306), (13107, 2222204), (15934, 1827942), (17476, 1666653), (17921, 1625268), (23901, 1218628), (26214, 1111102), (31868, 913971), (35842, 812634), (47802, 609314), (52428, 555551), (53763, 541756), (71684, 406317), (95604, 304657), (107526, 270878), (135439, 215052)]