61101282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 138682368

約数和(自身を除く): 77581086

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 131, 191, 222, 262, 382, 393, 407, 573, 786, 814, 1146, 1221, 1441, 2101, 2442, 2882, 4202, 4323, 4847, 6303, 7067, 8646, 9694, 12606, 14134, 14541, 21201, 25021, 29082, 42402, 50042, 53317, 75063, 77737, 106634, 150126, 155474, 159951, 233211, 275231, 319902, 466422, 550462, 825693, 925777, 1651386, 1851554, 2777331, 5554662, 10183547, 20367094, 30550641, 61101282]

約数ペア:

[(1, 61101282), (2, 30550641), (3, 20367094), (6, 10183547), (11, 5554662), (22, 2777331), (33, 1851554), (37, 1651386), (66, 925777), (74, 825693), (111, 550462), (131, 466422), (191, 319902), (222, 275231), (262, 233211), (382, 159951), (393, 155474), (407, 150126), (573, 106634), (786, 77737), (814, 75063), (1146, 53317), (1221, 50042), (1441, 42402), (2101, 29082), (2442, 25021), (2882, 21201), (4202, 14541), (4323, 14134), (4847, 12606), (6303, 9694), (7067, 8646)]