38638254

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 79057440

約数和(自身を除く): 40419186

約数列:

[1, 2, 3, 6, 61, 122, 183, 229, 366, 458, 461, 687, 922, 1374, 1383, 2766, 13969, 27938, 28121, 41907, 56242, 83814, 84363, 105569, 168726, 211138, 316707, 633414, 6439709, 12879418, 19319127, 38638254]

約数ペア:

[(1, 38638254), (2, 19319127), (3, 12879418), (6, 6439709), (61, 633414), (122, 316707), (183, 211138), (229, 168726), (366, 105569), (458, 84363), (461, 83814), (687, 56242), (922, 41907), (1374, 28121), (1383, 27938), (2766, 13969)]