3738924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 11120928

約数和(自身を除く): 7382004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 401, 444, 518, 666, 777, 802, 1036, 1203, 1332, 1554, 1604, 2331, 2406, 2807, 3108, 3609, 4662, 4812, 5614, 7218, 8421, 9324, 11228, 14436, 14837, 16842, 25263, 29674, 33684, 44511, 50526, 59348, 89022, 101052, 103859, 133533, 178044, 207718, 267066, 311577, 415436, 534132, 623154, 934731, 1246308, 1869462, 3738924]

約数ペア:

[(1, 3738924), (2, 1869462), (3, 1246308), (4, 934731), (6, 623154), (7, 534132), (9, 415436), (12, 311577), (14, 267066), (18, 207718), (21, 178044), (28, 133533), (36, 103859), (37, 101052), (42, 89022), (63, 59348), (74, 50526), (84, 44511), (111, 33684), (126, 29674), (148, 25263), (222, 16842), (252, 14837), (259, 14436), (333, 11228), (401, 9324), (444, 8421), (518, 7218), (666, 5614), (777, 4812), (802, 4662), (1036, 3609), (1203, 3108), (1332, 2807), (1554, 2406), (1604, 2331)]