73976530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 136317168

約数和(自身を除く): 62340638

約数列:

[1, 2, 5, 10, 61, 122, 173, 305, 346, 610, 701, 865, 1402, 1730, 3505, 7010, 10553, 21106, 42761, 52765, 85522, 105530, 121273, 213805, 242546, 427610, 606365, 1212730, 7397653, 14795306, 36988265, 73976530]

約数ペア:

[(1, 73976530), (2, 36988265), (5, 14795306), (10, 7397653), (61, 1212730), (122, 606365), (173, 427610), (305, 242546), (346, 213805), (610, 121273), (701, 105530), (865, 85522), (1402, 52765), (1730, 42761), (3505, 21106), (7010, 10553)]