77265468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{102203}}^1$

素因数の和:102223

約数の個数: 48

約数和(自身を含む): 228936960

約数和(自身を除く): 151671492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 102203, 204406, 306609, 408812, 613218, 715421, 919827, 1226436, 1430842, 1839654, 2146263, 2759481, 2861684, 3679308, 4292526, 5518962, 6438789, 8585052, 11037924, 12877578, 19316367, 25755156, 38632734, 77265468]

約数ペア:

[(1, 77265468), (2, 38632734), (3, 25755156), (4, 19316367), (6, 12877578), (7, 11037924), (9, 8585052), (12, 6438789), (14, 5518962), (18, 4292526), (21, 3679308), (27, 2861684), (28, 2759481), (36, 2146263), (42, 1839654), (54, 1430842), (63, 1226436), (84, 919827), (108, 715421), (126, 613218), (189, 408812), (252, 306609), (378, 204406), (756, 102203)]