74221992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 218181600

約数和(自身を除く): 143959608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 179, 234, 312, 358, 443, 468, 537, 716, 886, 936, 1074, 1329, 1432, 1611, 1772, 2148, 2327, 2658, 3222, 3544, 3987, 4296, 4654, 5316, 5759, 6444, 6981, 7974, 9308, 10632, 11518, 12888, 13962, 15948, 17277, 18616, 20943, 23036, 27924, 31896, 34554, 41886, 46072, 51831, 55848, 69108, 79297, 83772, 103662, 138216, 158594, 167544, 207324, 237891, 317188, 414648, 475782, 634376, 713673, 951564, 1030861, 1427346, 1903128, 2061722, 2854692, 3092583, 4123444, 5709384, 6185166, 8246888, 9277749, 12370332, 18555498, 24740664, 37110996, 74221992]

約数ペア:

[(1, 74221992), (2, 37110996), (3, 24740664), (4, 18555498), (6, 12370332), (8, 9277749), (9, 8246888), (12, 6185166), (13, 5709384), (18, 4123444), (24, 3092583), (26, 2854692), (36, 2061722), (39, 1903128), (52, 1427346), (72, 1030861), (78, 951564), (104, 713673), (117, 634376), (156, 475782), (179, 414648), (234, 317188), (312, 237891), (358, 207324), (443, 167544), (468, 158594), (537, 138216), (716, 103662), (886, 83772), (936, 79297), (1074, 69108), (1329, 55848), (1432, 51831), (1611, 46072), (1772, 41886), (2148, 34554), (2327, 31896), (2658, 27924), (3222, 23036), (3544, 20943), (3987, 18616), (4296, 17277), (4654, 15948), (5316, 13962), (5759, 12888), (6444, 11518), (6981, 10632), (7974, 9308)]