84517330

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 155458800

約数和(自身を除く): 70941470

約数列:

[1, 2, 5, 10, 61, 122, 305, 349, 397, 610, 698, 794, 1745, 1985, 3490, 3970, 21289, 24217, 42578, 48434, 106445, 121085, 138553, 212890, 242170, 277106, 692765, 1385530, 8451733, 16903466, 42258665, 84517330]

約数ペア:

[(1, 84517330), (2, 42258665), (5, 16903466), (10, 8451733), (61, 1385530), (122, 692765), (305, 277106), (349, 242170), (397, 212890), (610, 138553), (698, 121085), (794, 106445), (1745, 48434), (1985, 42578), (3490, 24217), (3970, 21289)]