67722948

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 180835200

約数和(自身を除く): 113112252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 919, 1068, 1602, 1838, 2047, 2757, 3204, 3676, 4094, 5514, 6141, 8188, 8271, 11028, 12282, 16542, 18423, 21137, 24564, 33084, 36846, 42274, 63411, 73692, 81791, 84548, 126822, 163582, 190233, 245373, 253644, 327164, 380466, 490746, 736119, 760932, 981492, 1472238, 1881193, 2944476, 3762386, 5643579, 7524772, 11287158, 16930737, 22574316, 33861474, 67722948]

約数ペア:

[(1, 67722948), (2, 33861474), (3, 22574316), (4, 16930737), (6, 11287158), (9, 7524772), (12, 5643579), (18, 3762386), (23, 2944476), (36, 1881193), (46, 1472238), (69, 981492), (89, 760932), (92, 736119), (138, 490746), (178, 380466), (207, 327164), (267, 253644), (276, 245373), (356, 190233), (414, 163582), (534, 126822), (801, 84548), (828, 81791), (919, 73692), (1068, 63411), (1602, 42274), (1838, 36846), (2047, 33084), (2757, 24564), (3204, 21137), (3676, 18423), (4094, 16542), (5514, 12282), (6141, 11028), (8188, 8271)]