91990296

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3397

約数の個数: 64

約数和(自身を含む): 257558400

約数和(自身を除く): 165568104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3251, 3537, 4716, 6502, 7074, 9432, 9753, 13004, 14148, 19506, 26008, 28296, 29259, 39012, 58518, 78024, 87777, 117036, 175554, 234072, 351108, 425881, 702216, 851762, 1277643, 1703524, 2555286, 3407048, 3832929, 5110572, 7665858, 10221144, 11498787, 15331716, 22997574, 30663432, 45995148, 91990296]

約数ペア:

[(1, 91990296), (2, 45995148), (3, 30663432), (4, 22997574), (6, 15331716), (8, 11498787), (9, 10221144), (12, 7665858), (18, 5110572), (24, 3832929), (27, 3407048), (36, 2555286), (54, 1703524), (72, 1277643), (108, 851762), (131, 702216), (216, 425881), (262, 351108), (393, 234072), (524, 175554), (786, 117036), (1048, 87777), (1179, 78024), (1572, 58518), (2358, 39012), (3144, 29259), (3251, 28296), (3537, 26008), (4716, 19506), (6502, 14148), (7074, 13004), (9432, 9753)]