68166774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{557}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 159646032

約数和(自身を除く): 91479258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 523, 557, 1046, 1114, 1569, 1671, 3138, 3342, 4707, 5013, 6799, 7241, 9414, 10026, 13598, 14482, 20397, 21723, 40794, 43446, 61191, 65169, 122382, 130338, 291311, 582622, 873933, 1747866, 2621799, 3787043, 5243598, 7574086, 11361129, 22722258, 34083387, 68166774]

約数ペア:

[(1, 68166774), (2, 34083387), (3, 22722258), (6, 11361129), (9, 7574086), (13, 5243598), (18, 3787043), (26, 2621799), (39, 1747866), (78, 873933), (117, 582622), (234, 291311), (523, 130338), (557, 122382), (1046, 65169), (1114, 61191), (1569, 43446), (1671, 40794), (3138, 21723), (3342, 20397), (4707, 14482), (5013, 13598), (6799, 10026), (7241, 9414)]