12660948

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1738

約数の個数: 60

約数和(自身を含む): 34557600

約数和(自身を除く): 21896652

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, 1699, 1863, 2484, 3398, 3726, 5097, 6796, 7452, 10194, 15291, 20388, 30582, 39077, 45873, 61164, 78154, 91746, 117231, 137619, 156308, 183492, 234462, 275238, 351693, 468924, 550476, 703386, 1055079, 1406772, 2110158, 3165237, 4220316, 6330474, 12660948]

約数ペア:

[(1, 12660948), (2, 6330474), (3, 4220316), (4, 3165237), (6, 2110158), (9, 1406772), (12, 1055079), (18, 703386), (23, 550476), (27, 468924), (36, 351693), (46, 275238), (54, 234462), (69, 183492), (81, 156308), (92, 137619), (108, 117231), (138, 91746), (162, 78154), (207, 61164), (276, 45873), (324, 39077), (414, 30582), (621, 20388), (828, 15291), (1242, 10194), (1699, 7452), (1863, 6796), (2484, 5097), (3398, 3726)]