876581292

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{2143}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 2074705920

約数和(自身を除く): 1198124628

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 383, 534, 766, 1068, 1149, 1532, 2143, 2298, 4286, 4596, 6429, 8572, 12858, 25716, 34087, 68174, 102261, 136348, 190727, 204522, 381454, 409044, 572181, 762908, 820769, 1144362, 1641538, 2288724, 2462307, 3283076, 4924614, 9849228, 73048441, 146096882, 219145323, 292193764, 438290646, 876581292]

約数ペア:

[(1, 876581292), (2, 438290646), (3, 292193764), (4, 219145323), (6, 146096882), (12, 73048441), (89, 9849228), (178, 4924614), (267, 3283076), (356, 2462307), (383, 2288724), (534, 1641538), (766, 1144362), (1068, 820769), (1149, 762908), (1532, 572181), (2143, 409044), (2298, 381454), (4286, 204522), (4596, 190727), (6429, 136348), (8572, 102261), (12858, 68174), (25716, 34087)]