77646012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 185187072

約数和(自身を除く): 107541060

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 151, 219, 292, 302, 438, 453, 587, 604, 876, 906, 1174, 1761, 1812, 2348, 3522, 7044, 11023, 22046, 33069, 42851, 44092, 66138, 85702, 88637, 128553, 132276, 171404, 177274, 257106, 265911, 354548, 514212, 531822, 1063644, 6470501, 12941002, 19411503, 25882004, 38823006, 77646012]

約数ペア:

[(1, 77646012), (2, 38823006), (3, 25882004), (4, 19411503), (6, 12941002), (12, 6470501), (73, 1063644), (146, 531822), (151, 514212), (219, 354548), (292, 265911), (302, 257106), (438, 177274), (453, 171404), (587, 132276), (604, 128553), (876, 88637), (906, 85702), (1174, 66138), (1761, 44092), (1812, 42851), (2348, 33069), (3522, 22046), (7044, 11023)]