67837734

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 154287744

約数和(自身を除く): 86450010

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1891, 1993, 3782, 3986, 5673, 5979, 11346, 11958, 17019, 17937, 34038, 35874, 61783, 121573, 123566, 185349, 243146, 364719, 370698, 556047, 729438, 1094157, 1112094, 2188314, 3768763, 7537526, 11306289, 22612578, 33918867, 67837734]

約数ペア:

[(1, 67837734), (2, 33918867), (3, 22612578), (6, 11306289), (9, 7537526), (18, 3768763), (31, 2188314), (61, 1112094), (62, 1094157), (93, 729438), (122, 556047), (183, 370698), (186, 364719), (279, 243146), (366, 185349), (549, 123566), (558, 121573), (1098, 61783), (1891, 35874), (1993, 34038), (3782, 17937), (3986, 17019), (5673, 11958), (5979, 11346)]