91650908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 175929600

約数和(自身を除く): 84278692

約数列:

[1, 2, 4, 19, 38, 41, 67, 76, 82, 134, 164, 268, 439, 779, 878, 1273, 1558, 1756, 2546, 2747, 3116, 5092, 5494, 8341, 10988, 16682, 17999, 29413, 33364, 35998, 52193, 58826, 71996, 104386, 117652, 208772, 341981, 558847, 683962, 1117694, 1205933, 1367924, 2235388, 2411866, 4823732, 22912727, 45825454, 91650908]

約数ペア:

[(1, 91650908), (2, 45825454), (4, 22912727), (19, 4823732), (38, 2411866), (41, 2235388), (67, 1367924), (76, 1205933), (82, 1117694), (134, 683962), (164, 558847), (268, 341981), (439, 208772), (779, 117652), (878, 104386), (1273, 71996), (1558, 58826), (1756, 52193), (2546, 35998), (2747, 33364), (3116, 29413), (5092, 17999), (5494, 16682), (8341, 10988)]