13361329468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{33329}}^1$

素因数の和:33478

約数の個数: 48

約数和(自身を含む): 24995900160

約数和(自身を除く): 11634570692

約数列:

[1, 2, 4, 31, 53, 61, 62, 106, 122, 124, 212, 244, 1643, 1891, 3233, 3286, 3782, 6466, 6572, 7564, 12932, 33329, 66658, 100223, 133316, 200446, 400892, 1033199, 1766437, 2033069, 2066398, 3532874, 4066138, 4132796, 7065748, 8132276, 54759547, 63025139, 107752657, 109519094, 126050278, 215505314, 219038188, 252100556, 431010628, 3340332367, 6680664734, 13361329468]

約数ペア:

[(1, 13361329468), (2, 6680664734), (4, 3340332367), (31, 431010628), (53, 252100556), (61, 219038188), (62, 215505314), (106, 126050278), (122, 109519094), (124, 107752657), (212, 63025139), (244, 54759547), (1643, 8132276), (1891, 7065748), (3233, 4132796), (3286, 4066138), (3782, 3532874), (6466, 2066398), (6572, 2033069), (7564, 1766437), (12932, 1033199), (33329, 400892), (66658, 200446), (100223, 133316)]