31668084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13963}}^1$

素因数の和:13986

約数の個数: 60

約数和(自身を含む): 94620064

約数和(自身を除く): 62951980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13963, 27926, 41889, 55852, 83778, 97741, 125667, 167556, 195482, 251334, 293223, 377001, 390964, 502668, 586446, 754002, 879669, 1131003, 1172892, 1508004, 1759338, 2262006, 2639007, 3518676, 4524012, 5278014, 7917021, 10556028, 15834042, 31668084]

約数ペア:

[(1, 31668084), (2, 15834042), (3, 10556028), (4, 7917021), (6, 5278014), (7, 4524012), (9, 3518676), (12, 2639007), (14, 2262006), (18, 1759338), (21, 1508004), (27, 1172892), (28, 1131003), (36, 879669), (42, 754002), (54, 586446), (63, 502668), (81, 390964), (84, 377001), (108, 293223), (126, 251334), (162, 195482), (189, 167556), (252, 125667), (324, 97741), (378, 83778), (567, 55852), (756, 41889), (1134, 27926), (2268, 13963)]