29157612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 76684608

約数和(自身を除く): 47526996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 467, 473, 484, 516, 726, 934, 946, 1401, 1419, 1452, 1868, 1892, 2802, 2838, 5137, 5203, 5604, 5676, 10274, 10406, 15411, 15609, 20081, 20548, 20812, 30822, 31218, 40162, 56507, 60243, 61644, 62436, 80324, 113014, 120486, 169521, 220891, 226028, 240972, 339042, 441782, 662673, 678084, 883564, 1325346, 2429801, 2650692, 4859602, 7289403, 9719204, 14578806, 29157612]

約数ペア:

[(1, 29157612), (2, 14578806), (3, 9719204), (4, 7289403), (6, 4859602), (11, 2650692), (12, 2429801), (22, 1325346), (33, 883564), (43, 678084), (44, 662673), (66, 441782), (86, 339042), (121, 240972), (129, 226028), (132, 220891), (172, 169521), (242, 120486), (258, 113014), (363, 80324), (467, 62436), (473, 61644), (484, 60243), (516, 56507), (726, 40162), (934, 31218), (946, 30822), (1401, 20812), (1419, 20548), (1452, 20081), (1868, 15609), (1892, 15411), (2802, 10406), (2838, 10274), (5137, 5676), (5203, 5604)]