78889196248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{4871}}^1\times {\mathrm{69809}}^1$

素因数の和:74715

約数の個数: 32

約数和(自身を含む): 153051444000

約数和(自身を除く): 74162247752

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 4871, 9742, 19484, 38968, 69809, 139618, 141259, 279236, 282518, 558472, 565036, 1130072, 2024461, 4048922, 8097844, 16195688, 340039639, 680079278, 1360158556, 2720317112, 9861149531, 19722299062, 39444598124, 78889196248]

約数ペア:

[(1, 78889196248), (2, 39444598124), (4, 19722299062), (8, 9861149531), (29, 2720317112), (58, 1360158556), (116, 680079278), (232, 340039639), (4871, 16195688), (9742, 8097844), (19484, 4048922), (38968, 2024461), (69809, 1130072), (139618, 565036), (141259, 558472), (279236, 282518)]