77122668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4283

約数の個数: 72

約数和(自身を含む): 216136704

約数和(自身を除く): 139014036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4231, 4557, 6076, 8462, 9114, 12693, 16924, 18228, 25386, 29617, 50772, 59234, 88851, 118468, 131161, 177702, 207319, 262322, 355404, 393483, 414638, 524644, 621957, 786966, 829276, 918127, 1243914, 1573932, 1836254, 2487828, 2754381, 3672508, 5508762, 6426889, 11017524, 12853778, 19280667, 25707556, 38561334, 77122668]

約数ペア:

[(1, 77122668), (2, 38561334), (3, 25707556), (4, 19280667), (6, 12853778), (7, 11017524), (12, 6426889), (14, 5508762), (21, 3672508), (28, 2754381), (31, 2487828), (42, 1836254), (49, 1573932), (62, 1243914), (84, 918127), (93, 829276), (98, 786966), (124, 621957), (147, 524644), (186, 414638), (196, 393483), (217, 355404), (294, 262322), (372, 207319), (434, 177702), (588, 131161), (651, 118468), (868, 88851), (1302, 59234), (1519, 50772), (2604, 29617), (3038, 25386), (4231, 18228), (4557, 16924), (6076, 12693), (8462, 9114)]