29181168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2227

約数の個数: 80

約数和(自身を含む): 86502400

約数和(自身を除く): 57321232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2179, 2232, 3348, 4358, 4464, 6537, 6696, 8716, 13074, 13392, 17432, 19611, 26148, 34864, 39222, 52296, 58833, 67549, 78444, 104592, 117666, 135098, 156888, 202647, 235332, 270196, 313776, 405294, 470664, 540392, 607941, 810588, 941328, 1080784, 1215882, 1621176, 1823823, 2431764, 3242352, 3647646, 4863528, 7295292, 9727056, 14590584, 29181168]

約数ペア:

[(1, 29181168), (2, 14590584), (3, 9727056), (4, 7295292), (6, 4863528), (8, 3647646), (9, 3242352), (12, 2431764), (16, 1823823), (18, 1621176), (24, 1215882), (27, 1080784), (31, 941328), (36, 810588), (48, 607941), (54, 540392), (62, 470664), (72, 405294), (93, 313776), (108, 270196), (124, 235332), (144, 202647), (186, 156888), (216, 135098), (248, 117666), (279, 104592), (372, 78444), (432, 67549), (496, 58833), (558, 52296), (744, 39222), (837, 34864), (1116, 26148), (1488, 19611), (1674, 17432), (2179, 13392), (2232, 13074), (3348, 8716), (4358, 6696), (4464, 6537)]