72779618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 47696542

約数列:

[1, 2, 17, 29, 34, 58, 223, 331, 446, 493, 662, 986, 3791, 5627, 6467, 7582, 9599, 11254, 12934, 19198, 73813, 109939, 147626, 163183, 219878, 326366, 1254821, 2140577, 2509642, 4281154, 36389809, 72779618]

約数ペア:

[(1, 72779618), (2, 36389809), (17, 4281154), (29, 2509642), (34, 2140577), (58, 1254821), (223, 326366), (331, 219878), (446, 163183), (493, 147626), (662, 109939), (986, 73813), (3791, 19198), (5627, 12934), (6467, 11254), (7582, 9599)]