42960996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 123338880

約数和(自身を除く): 80377884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 666, 702, 827, 962, 999, 1332, 1404, 1443, 1654, 1924, 1998, 2481, 2886, 3308, 3996, 4329, 4962, 5772, 7443, 8658, 9924, 10751, 12987, 14886, 17316, 21502, 22329, 25974, 29772, 30599, 32253, 43004, 44658, 51948, 61198, 64506, 89316, 91797, 96759, 122396, 129012, 183594, 193518, 275391, 290277, 367188, 387036, 397787, 550782, 580554, 795574, 826173, 1101564, 1161108, 1193361, 1591148, 1652346, 2386722, 3304692, 3580083, 4773444, 7160166, 10740249, 14320332, 21480498, 42960996]

約数ペア:

[(1, 42960996), (2, 21480498), (3, 14320332), (4, 10740249), (6, 7160166), (9, 4773444), (12, 3580083), (13, 3304692), (18, 2386722), (26, 1652346), (27, 1591148), (36, 1193361), (37, 1161108), (39, 1101564), (52, 826173), (54, 795574), (74, 580554), (78, 550782), (108, 397787), (111, 387036), (117, 367188), (148, 290277), (156, 275391), (222, 193518), (234, 183594), (333, 129012), (351, 122396), (444, 96759), (468, 91797), (481, 89316), (666, 64506), (702, 61198), (827, 51948), (962, 44658), (999, 43004), (1332, 32253), (1404, 30599), (1443, 29772), (1654, 25974), (1924, 22329), (1998, 21502), (2481, 17316), (2886, 14886), (3308, 12987), (3996, 10751), (4329, 9924), (4962, 8658), (5772, 7443)]