40198452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 114508800

約数和(自身を除く): 74310348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 89, 114, 133, 178, 228, 266, 267, 283, 356, 399, 532, 534, 566, 623, 798, 849, 1068, 1132, 1246, 1596, 1691, 1698, 1869, 1981, 2492, 3382, 3396, 3738, 3962, 5073, 5377, 5943, 6764, 7476, 7924, 10146, 10754, 11837, 11886, 16131, 20292, 21508, 23674, 23772, 25187, 32262, 35511, 37639, 47348, 50374, 64524, 71022, 75278, 75561, 100748, 112917, 142044, 150556, 151122, 176309, 225834, 302244, 352618, 451668, 478553, 528927, 705236, 957106, 1057854, 1435659, 1914212, 2115708, 2871318, 3349871, 5742636, 6699742, 10049613, 13399484, 20099226, 40198452]

約数ペア:

[(1, 40198452), (2, 20099226), (3, 13399484), (4, 10049613), (6, 6699742), (7, 5742636), (12, 3349871), (14, 2871318), (19, 2115708), (21, 1914212), (28, 1435659), (38, 1057854), (42, 957106), (57, 705236), (76, 528927), (84, 478553), (89, 451668), (114, 352618), (133, 302244), (178, 225834), (228, 176309), (266, 151122), (267, 150556), (283, 142044), (356, 112917), (399, 100748), (532, 75561), (534, 75278), (566, 71022), (623, 64524), (798, 50374), (849, 47348), (1068, 37639), (1132, 35511), (1246, 32262), (1596, 25187), (1691, 23772), (1698, 23674), (1869, 21508), (1981, 20292), (2492, 16131), (3382, 11886), (3396, 11837), (3738, 10754), (3962, 10146), (5073, 7924), (5377, 7476), (5943, 6764)]