61451852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10542

約数の個数: 48

約数和(自身を含む): 141146880

約数和(自身を除く): 79695028

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 10501, 21002, 42004, 73507, 115511, 147014, 199519, 231022, 294028, 399038, 462044, 798076, 808577, 1396633, 1617154, 2194709, 2793266, 3234308, 4389418, 5586532, 8778836, 15362963, 30725926, 61451852]

約数ペア:

[(1, 61451852), (2, 30725926), (4, 15362963), (7, 8778836), (11, 5586532), (14, 4389418), (19, 3234308), (22, 2793266), (28, 2194709), (38, 1617154), (44, 1396633), (76, 808577), (77, 798076), (133, 462044), (154, 399038), (209, 294028), (266, 231022), (308, 199519), (418, 147014), (532, 115511), (836, 73507), (1463, 42004), (2926, 21002), (5852, 10501)]