18626064

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{6577}}^1$

素因数の和:6647

約数の個数: 40

約数和(自身を含む): 48940320

約数和(自身を除く): 30314256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 6577, 13154, 19731, 26308, 39462, 52616, 78924, 105232, 157848, 315696, 388043, 776086, 1164129, 1552172, 2328258, 3104344, 4656516, 6208688, 9313032, 18626064]

約数ペア:

[(1, 18626064), (2, 9313032), (3, 6208688), (4, 4656516), (6, 3104344), (8, 2328258), (12, 1552172), (16, 1164129), (24, 776086), (48, 388043), (59, 315696), (118, 157848), (177, 105232), (236, 78924), (354, 52616), (472, 39462), (708, 26308), (944, 19731), (1416, 13154), (2832, 6577)]