72927252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 192471552

約数和(自身を除く): 119544300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 186, 202, 279, 303, 372, 404, 558, 606, 647, 909, 1116, 1212, 1294, 1818, 1941, 2588, 3131, 3636, 3882, 5823, 6262, 7764, 9393, 11646, 12524, 18786, 20057, 23292, 28179, 37572, 40114, 56358, 60171, 65347, 80228, 112716, 120342, 130694, 180513, 196041, 240684, 261388, 361026, 392082, 588123, 722052, 784164, 1176246, 2025757, 2352492, 4051514, 6077271, 8103028, 12154542, 18231813, 24309084, 36463626, 72927252]

約数ペア:

[(1, 72927252), (2, 36463626), (3, 24309084), (4, 18231813), (6, 12154542), (9, 8103028), (12, 6077271), (18, 4051514), (31, 2352492), (36, 2025757), (62, 1176246), (93, 784164), (101, 722052), (124, 588123), (186, 392082), (202, 361026), (279, 261388), (303, 240684), (372, 196041), (404, 180513), (558, 130694), (606, 120342), (647, 112716), (909, 80228), (1116, 65347), (1212, 60171), (1294, 56358), (1818, 40114), (1941, 37572), (2588, 28179), (3131, 23292), (3636, 20057), (3882, 18786), (5823, 12524), (6262, 11646), (7764, 9393)]