90590652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2957}}^1$

素因数の和:3027

約数の個数: 72

約数和(自身を含む): 245490336

約数和(自身を除く): 154899684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 2957, 3404, 5106, 5914, 7659, 8871, 10212, 11828, 15318, 17742, 26613, 30636, 35484, 53226, 68011, 106452, 109409, 136022, 204033, 218818, 272044, 328227, 408066, 437636, 612099, 656454, 816132, 984681, 1224198, 1312908, 1969362, 2448396, 2516407, 3938724, 5032814, 7549221, 10065628, 15098442, 22647663, 30196884, 45295326, 90590652]

約数ペア:

[(1, 90590652), (2, 45295326), (3, 30196884), (4, 22647663), (6, 15098442), (9, 10065628), (12, 7549221), (18, 5032814), (23, 3938724), (36, 2516407), (37, 2448396), (46, 1969362), (69, 1312908), (74, 1224198), (92, 984681), (111, 816132), (138, 656454), (148, 612099), (207, 437636), (222, 408066), (276, 328227), (333, 272044), (414, 218818), (444, 204033), (666, 136022), (828, 109409), (851, 106452), (1332, 68011), (1702, 53226), (2553, 35484), (2957, 30636), (3404, 26613), (5106, 17742), (5914, 15318), (7659, 11828), (8871, 10212)]