40869444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4021}}^1$

素因数の和:4057

約数の個数: 72

約数和(自身を含む): 119823424

約数和(自身を除く): 78953980

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 4021, 5082, 8042, 10164, 12063, 16084, 24126, 28147, 44231, 48252, 56294, 84441, 88462, 112588, 132693, 168882, 176924, 265386, 309617, 337764, 486541, 530772, 619234, 928851, 973082, 1238468, 1459623, 1857702, 1946164, 2919246, 3405787, 3715404, 5838492, 6811574, 10217361, 13623148, 20434722, 40869444]

約数ペア:

[(1, 40869444), (2, 20434722), (3, 13623148), (4, 10217361), (6, 6811574), (7, 5838492), (11, 3715404), (12, 3405787), (14, 2919246), (21, 1946164), (22, 1857702), (28, 1459623), (33, 1238468), (42, 973082), (44, 928851), (66, 619234), (77, 530772), (84, 486541), (121, 337764), (132, 309617), (154, 265386), (231, 176924), (242, 168882), (308, 132693), (363, 112588), (462, 88462), (484, 84441), (726, 56294), (847, 48252), (924, 44231), (1452, 28147), (1694, 24126), (2541, 16084), (3388, 12063), (4021, 10164), (5082, 8042)]