79798672

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 157418496

約数和(自身を除く): 77619824

約数列:

[1, 2, 4, 8, 16, 127, 173, 227, 254, 346, 454, 508, 692, 908, 1016, 1384, 1816, 2032, 2768, 3632, 21971, 28829, 39271, 43942, 57658, 78542, 87884, 115316, 157084, 175768, 230632, 314168, 351536, 461264, 628336, 4987417, 9974834, 19949668, 39899336, 79798672]

約数ペア:

[(1, 79798672), (2, 39899336), (4, 19949668), (8, 9974834), (16, 4987417), (127, 628336), (173, 461264), (227, 351536), (254, 314168), (346, 230632), (454, 175768), (508, 157084), (692, 115316), (908, 87884), (1016, 78542), (1384, 57658), (1816, 43942), (2032, 39271), (2768, 28829), (3632, 21971)]