86949612

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:217

約数の個数: 90

約数和(自身を含む): 235571028

約数和(自身を除く): 148621416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 79, 81, 86, 108, 129, 158, 162, 172, 237, 258, 316, 324, 387, 474, 516, 711, 774, 948, 1161, 1422, 1548, 2133, 2322, 2844, 3397, 3483, 4266, 4644, 6241, 6399, 6794, 6966, 8532, 10191, 12482, 12798, 13588, 13932, 18723, 20382, 24964, 25596, 30573, 37446, 40764, 56169, 61146, 74892, 91719, 112338, 122292, 168507, 183438, 224676, 268363, 275157, 337014, 366876, 505521, 536726, 550314, 674028, 805089, 1011042, 1073452, 1100628, 1610178, 2022084, 2415267, 3220356, 4830534, 7245801, 9661068, 14491602, 21737403, 28983204, 43474806, 86949612]

約数ペア:

[(1, 86949612), (2, 43474806), (3, 28983204), (4, 21737403), (6, 14491602), (9, 9661068), (12, 7245801), (18, 4830534), (27, 3220356), (36, 2415267), (43, 2022084), (54, 1610178), (79, 1100628), (81, 1073452), (86, 1011042), (108, 805089), (129, 674028), (158, 550314), (162, 536726), (172, 505521), (237, 366876), (258, 337014), (316, 275157), (324, 268363), (387, 224676), (474, 183438), (516, 168507), (711, 122292), (774, 112338), (948, 91719), (1161, 74892), (1422, 61146), (1548, 56169), (2133, 40764), (2322, 37446), (2844, 30573), (3397, 25596), (3483, 24964), (4266, 20382), (4644, 18723), (6241, 13932), (6399, 13588), (6794, 12798), (6966, 12482), (8532, 10191)]