7550478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 18070416

約数和(自身を除く): 10519938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 787, 1066, 1574, 1599, 2361, 3198, 4722, 4797, 7083, 9594, 10231, 14166, 20462, 30693, 32267, 61386, 64534, 92079, 96801, 184158, 193602, 290403, 419471, 580806, 838942, 1258413, 2516826, 3775239, 7550478]

約数ペア:

[(1, 7550478), (2, 3775239), (3, 2516826), (6, 1258413), (9, 838942), (13, 580806), (18, 419471), (26, 290403), (39, 193602), (41, 184158), (78, 96801), (82, 92079), (117, 64534), (123, 61386), (234, 32267), (246, 30693), (369, 20462), (533, 14166), (738, 10231), (787, 9594), (1066, 7083), (1574, 4797), (1599, 4722), (2361, 3198)]