70809228

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3498

約数の個数: 84

約数和(自身を含む): 212391760

約数和(自身を除く): 141582532

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, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 3469, 5103, 6804, 6938, 10206, 10407, 13876, 20412, 20814, 24283, 31221, 41628, 48566, 62442, 72849, 93663, 97132, 124884, 145698, 187326, 218547, 280989, 291396, 374652, 437094, 561978, 655641, 842967, 874188, 1123956, 1311282, 1685934, 1966923, 2528901, 2622564, 3371868, 3933846, 5057802, 5900769, 7867692, 10115604, 11801538, 17702307, 23603076, 35404614, 70809228]

約数ペア:

[(1, 70809228), (2, 35404614), (3, 23603076), (4, 17702307), (6, 11801538), (7, 10115604), (9, 7867692), (12, 5900769), (14, 5057802), (18, 3933846), (21, 3371868), (27, 2622564), (28, 2528901), (36, 1966923), (42, 1685934), (54, 1311282), (63, 1123956), (81, 874188), (84, 842967), (108, 655641), (126, 561978), (162, 437094), (189, 374652), (243, 291396), (252, 280989), (324, 218547), (378, 187326), (486, 145698), (567, 124884), (729, 97132), (756, 93663), (972, 72849), (1134, 62442), (1458, 48566), (1701, 41628), (2268, 31221), (2916, 24283), (3402, 20814), (3469, 20412), (5103, 13876), (6804, 10407), (6938, 10206)]