90713574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5581}}^1$

素因数の和:5642

約数の個数: 64

約数和(自身を含む): 235783680

約数和(自身を除く): 145070106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 5581, 8127, 11162, 16254, 16743, 33486, 39067, 50229, 78134, 100458, 117201, 150687, 234402, 239983, 301374, 351603, 479966, 703206, 719949, 1054809, 1439898, 1679881, 2109618, 2159847, 3359762, 4319694, 5039643, 6479541, 10079286, 12959082, 15118929, 30237858, 45356787, 90713574]

約数ペア:

[(1, 90713574), (2, 45356787), (3, 30237858), (6, 15118929), (7, 12959082), (9, 10079286), (14, 6479541), (18, 5039643), (21, 4319694), (27, 3359762), (42, 2159847), (43, 2109618), (54, 1679881), (63, 1439898), (86, 1054809), (126, 719949), (129, 703206), (189, 479966), (258, 351603), (301, 301374), (378, 239983), (387, 234402), (602, 150687), (774, 117201), (903, 100458), (1161, 78134), (1806, 50229), (2322, 39067), (2709, 33486), (5418, 16743), (5581, 16254), (8127, 11162)]