40398912

素因数分解:

$2^6\times 3^4\times {\mathrm{7793}}^1$

素因数の和:7817

約数の個数: 70

約数和(自身を含む): 119770398

約数和(自身を除く): 79371486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 7793, 15586, 23379, 31172, 46758, 62344, 70137, 93516, 124688, 140274, 187032, 210411, 249376, 280548, 374064, 420822, 498752, 561096, 631233, 748128, 841644, 1122192, 1262466, 1496256, 1683288, 2244384, 2524932, 3366576, 4488768, 5049864, 6733152, 10099728, 13466304, 20199456, 40398912]

約数ペア:

[(1, 40398912), (2, 20199456), (3, 13466304), (4, 10099728), (6, 6733152), (8, 5049864), (9, 4488768), (12, 3366576), (16, 2524932), (18, 2244384), (24, 1683288), (27, 1496256), (32, 1262466), (36, 1122192), (48, 841644), (54, 748128), (64, 631233), (72, 561096), (81, 498752), (96, 420822), (108, 374064), (144, 280548), (162, 249376), (192, 210411), (216, 187032), (288, 140274), (324, 124688), (432, 93516), (576, 70137), (648, 62344), (864, 46758), (1296, 31172), (1728, 23379), (2592, 15586), (5184, 7793)]