71539572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3037}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 181016192

約数和(自身を除く): 109476620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3037, 3926, 5889, 6074, 7852, 9111, 11778, 12148, 18222, 23556, 36444, 39481, 78962, 118443, 157924, 236886, 458587, 473772, 917174, 1375761, 1834348, 2751522, 5503044, 5961631, 11923262, 17884893, 23846524, 35769786, 71539572]

約数ペア:

[(1, 71539572), (2, 35769786), (3, 23846524), (4, 17884893), (6, 11923262), (12, 5961631), (13, 5503044), (26, 2751522), (39, 1834348), (52, 1375761), (78, 917174), (151, 473772), (156, 458587), (302, 236886), (453, 157924), (604, 118443), (906, 78962), (1812, 39481), (1963, 36444), (3037, 23556), (3926, 18222), (5889, 12148), (6074, 11778), (7852, 9111)]