77894796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12703}}^1$

素因数の和:12790

約数の個数: 48

約数和(自身を含む): 210581504

約数和(自身を除く): 132686708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 12703, 25406, 38109, 50812, 76218, 88921, 152436, 177842, 266763, 355684, 533526, 927319, 1067052, 1854638, 2781957, 3709276, 5563914, 6491233, 11127828, 12982466, 19473699, 25964932, 38947398, 77894796]

約数ペア:

[(1, 77894796), (2, 38947398), (3, 25964932), (4, 19473699), (6, 12982466), (7, 11127828), (12, 6491233), (14, 5563914), (21, 3709276), (28, 2781957), (42, 1854638), (73, 1067052), (84, 927319), (146, 533526), (219, 355684), (292, 266763), (438, 177842), (511, 152436), (876, 88921), (1022, 76218), (1533, 50812), (2044, 38109), (3066, 25406), (6132, 12703)]