65357448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4526

約数の個数: 64

約数和(自身を含む): 179746560

約数和(自身を除く): 114389112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4457, 4888, 7332, 8914, 13371, 14664, 17828, 26742, 35656, 53484, 57941, 106968, 115882, 173823, 209479, 231764, 347646, 418958, 463528, 628437, 695292, 837916, 1256874, 1390584, 1675832, 2513748, 2723227, 5027496, 5446454, 8169681, 10892908, 16339362, 21785816, 32678724, 65357448]

約数ペア:

[(1, 65357448), (2, 32678724), (3, 21785816), (4, 16339362), (6, 10892908), (8, 8169681), (12, 5446454), (13, 5027496), (24, 2723227), (26, 2513748), (39, 1675832), (47, 1390584), (52, 1256874), (78, 837916), (94, 695292), (104, 628437), (141, 463528), (156, 418958), (188, 347646), (282, 231764), (312, 209479), (376, 173823), (564, 115882), (611, 106968), (1128, 57941), (1222, 53484), (1833, 35656), (2444, 26742), (3666, 17828), (4457, 14664), (4888, 13371), (7332, 8914)]