15691668948

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2105699}}^1$

素因数の和:2105738

約数の個数: 60

約数和(自身を含む): 42804669600

約数和(自身を除く): 27113000652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 2105699, 4211398, 6317097, 8422796, 12634194, 18951291, 25268388, 37902582, 48431077, 56853873, 75805164, 96862154, 113707746, 145293231, 170561619, 193724308, 227415492, 290586462, 341123238, 435879693, 581172924, 682246476, 871759386, 1307639079, 1743518772, 2615278158, 3922917237, 5230556316, 7845834474, 15691668948]

約数ペア:

[(1, 15691668948), (2, 7845834474), (3, 5230556316), (4, 3922917237), (6, 2615278158), (9, 1743518772), (12, 1307639079), (18, 871759386), (23, 682246476), (27, 581172924), (36, 435879693), (46, 341123238), (54, 290586462), (69, 227415492), (81, 193724308), (92, 170561619), (108, 145293231), (138, 113707746), (162, 96862154), (207, 75805164), (276, 56853873), (324, 48431077), (414, 37902582), (621, 25268388), (828, 18951291), (1242, 12634194), (1863, 8422796), (2484, 6317097), (3726, 4211398), (7452, 2105699)]