4377996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{5791}}^1$

素因数の和:5811

約数の個数: 48

約数和(自身を含む): 12974080

約数和(自身を除く): 8596084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 5791, 11582, 17373, 23164, 34746, 40537, 52119, 69492, 81074, 104238, 121611, 156357, 162148, 208476, 243222, 312714, 364833, 486444, 625428, 729666, 1094499, 1459332, 2188998, 4377996]

約数ペア:

[(1, 4377996), (2, 2188998), (3, 1459332), (4, 1094499), (6, 729666), (7, 625428), (9, 486444), (12, 364833), (14, 312714), (18, 243222), (21, 208476), (27, 162148), (28, 156357), (36, 121611), (42, 104238), (54, 81074), (63, 69492), (84, 52119), (108, 40537), (126, 34746), (189, 23164), (252, 17373), (378, 11582), (756, 5791)]