71347224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228677}}^1$

素因数の和:228699

約数の個数: 32

約数和(自身を含む): 192089520

約数和(自身を除く): 120742296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 228677, 457354, 686031, 914708, 1372062, 1829416, 2744124, 2972801, 5488248, 5945602, 8918403, 11891204, 17836806, 23782408, 35673612, 71347224]

約数ペア:

[(1, 71347224), (2, 35673612), (3, 23782408), (4, 17836806), (6, 11891204), (8, 8918403), (12, 5945602), (13, 5488248), (24, 2972801), (26, 2744124), (39, 1829416), (52, 1372062), (78, 914708), (104, 686031), (156, 457354), (312, 228677)]