73268210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 137032560

約数和(自身を除く): 63764350

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 317, 634, 797, 1585, 1594, 3170, 3985, 7970, 9193, 18386, 23113, 45965, 46226, 91930, 115565, 231130, 252649, 505298, 1263245, 2526490, 7326821, 14653642, 36634105, 73268210]

約数ペア:

[(1, 73268210), (2, 36634105), (5, 14653642), (10, 7326821), (29, 2526490), (58, 1263245), (145, 505298), (290, 252649), (317, 231130), (634, 115565), (797, 91930), (1585, 46226), (1594, 45965), (3170, 23113), (3985, 18386), (7970, 9193)]