71343214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 118056960

約数和(自身を除く): 46713746

約数列:

[1, 2, 19, 31, 38, 62, 71, 142, 589, 853, 1178, 1349, 1706, 2201, 2698, 4402, 16207, 26443, 32414, 41819, 52886, 60563, 83638, 121126, 502417, 1004834, 1150697, 1877453, 2301394, 3754906, 35671607, 71343214]

約数ペア:

[(1, 71343214), (2, 35671607), (19, 3754906), (31, 2301394), (38, 1877453), (62, 1150697), (71, 1004834), (142, 502417), (589, 121126), (853, 83638), (1178, 60563), (1349, 52886), (1706, 41819), (2201, 32414), (2698, 26443), (4402, 16207)]