40804452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29063}}^1$

素因数の和:29089

約数の個数: 48

約数和(自身を含む): 113930880

約数和(自身を除く): 73126428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 29063, 58126, 87189, 116252, 174378, 261567, 348756, 377819, 523134, 755638, 784701, 1046268, 1133457, 1511276, 1569402, 2266914, 3138804, 3400371, 4533828, 6800742, 10201113, 13601484, 20402226, 40804452]

約数ペア:

[(1, 40804452), (2, 20402226), (3, 13601484), (4, 10201113), (6, 6800742), (9, 4533828), (12, 3400371), (13, 3138804), (18, 2266914), (26, 1569402), (27, 1511276), (36, 1133457), (39, 1046268), (52, 784701), (54, 755638), (78, 523134), (108, 377819), (117, 348756), (156, 261567), (234, 174378), (351, 116252), (468, 87189), (702, 58126), (1404, 29063)]