30784776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4070

約数の個数: 64

約数和(自身を含む): 86875200

約数和(自身を除く): 56090424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 4021, 7656, 8042, 12063, 16084, 24126, 32168, 44231, 48252, 88462, 96504, 116609, 132693, 176924, 233218, 265386, 349827, 353848, 466436, 530772, 699654, 932872, 1061544, 1282699, 1399308, 2565398, 2798616, 3848097, 5130796, 7696194, 10261592, 15392388, 30784776]

約数ペア:

[(1, 30784776), (2, 15392388), (3, 10261592), (4, 7696194), (6, 5130796), (8, 3848097), (11, 2798616), (12, 2565398), (22, 1399308), (24, 1282699), (29, 1061544), (33, 932872), (44, 699654), (58, 530772), (66, 466436), (87, 353848), (88, 349827), (116, 265386), (132, 233218), (174, 176924), (232, 132693), (264, 116609), (319, 96504), (348, 88462), (638, 48252), (696, 44231), (957, 32168), (1276, 24126), (1914, 16084), (2552, 12063), (3828, 8042), (4021, 7656)]