1613911752

素因数分解:

$2^3\times 3^2\times {\mathrm{1637}}^1\times {\mathrm{13693}}^1$

素因数の和:15342

約数の個数: 48

約数和(自身を含む): 4374000540

約数和(自身を除く): 2760088788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1637, 3274, 4911, 6548, 9822, 13096, 13693, 14733, 19644, 27386, 29466, 39288, 41079, 54772, 58932, 82158, 109544, 117864, 123237, 164316, 246474, 328632, 492948, 985896, 22415441, 44830882, 67246323, 89661764, 134492646, 179323528, 201738969, 268985292, 403477938, 537970584, 806955876, 1613911752]

約数ペア:

[(1, 1613911752), (2, 806955876), (3, 537970584), (4, 403477938), (6, 268985292), (8, 201738969), (9, 179323528), (12, 134492646), (18, 89661764), (24, 67246323), (36, 44830882), (72, 22415441), (1637, 985896), (3274, 492948), (4911, 328632), (6548, 246474), (9822, 164316), (13096, 123237), (13693, 117864), (14733, 109544), (19644, 82158), (27386, 58932), (29466, 54772), (39288, 41079)]