73938056

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 141214080

約数和(自身を除く): 67276024

約数列:

[1, 2, 4, 8, 97, 151, 194, 302, 388, 604, 631, 776, 1208, 1262, 2524, 5048, 14647, 29294, 58588, 61207, 95281, 117176, 122414, 190562, 244828, 381124, 489656, 762248, 9242257, 18484514, 36969028, 73938056]

約数ペア:

[(1, 73938056), (2, 36969028), (4, 18484514), (8, 9242257), (97, 762248), (151, 489656), (194, 381124), (302, 244828), (388, 190562), (604, 122414), (631, 117176), (776, 95281), (1208, 61207), (1262, 58588), (2524, 29294), (5048, 14647)]