90436554

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2812

約数の個数: 64

約数和(自身を含む): 221114880

約数和(自身を除く): 130678326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1833, 2538, 2741, 3666, 5482, 5499, 8223, 10998, 16446, 16497, 24669, 32994, 35633, 49338, 71266, 74007, 106899, 128827, 148014, 213798, 257654, 320697, 386481, 641394, 772962, 962091, 1159443, 1674751, 1924182, 2318886, 3349502, 3478329, 5024253, 6956658, 10048506, 15072759, 30145518, 45218277, 90436554]

約数ペア:

[(1, 90436554), (2, 45218277), (3, 30145518), (6, 15072759), (9, 10048506), (13, 6956658), (18, 5024253), (26, 3478329), (27, 3349502), (39, 2318886), (47, 1924182), (54, 1674751), (78, 1159443), (94, 962091), (117, 772962), (141, 641394), (234, 386481), (282, 320697), (351, 257654), (423, 213798), (611, 148014), (702, 128827), (846, 106899), (1222, 74007), (1269, 71266), (1833, 49338), (2538, 35633), (2741, 32994), (3666, 24669), (5482, 16497), (5499, 16446), (8223, 10998)]