57393684

素因数分解:

$2^2\times 3^5\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 151901568

約数和(自身を除く): 94507884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 243, 274, 324, 411, 431, 486, 548, 822, 862, 972, 1233, 1293, 1644, 1724, 2466, 2586, 3699, 3879, 4932, 5172, 7398, 7758, 11097, 11637, 14796, 15516, 22194, 23274, 33291, 34911, 44388, 46548, 59047, 66582, 69822, 104733, 118094, 133164, 139644, 177141, 209466, 236188, 354282, 418932, 531423, 708564, 1062846, 1594269, 2125692, 3188538, 4782807, 6377076, 9565614, 14348421, 19131228, 28696842, 57393684]

約数ペア:

[(1, 57393684), (2, 28696842), (3, 19131228), (4, 14348421), (6, 9565614), (9, 6377076), (12, 4782807), (18, 3188538), (27, 2125692), (36, 1594269), (54, 1062846), (81, 708564), (108, 531423), (137, 418932), (162, 354282), (243, 236188), (274, 209466), (324, 177141), (411, 139644), (431, 133164), (486, 118094), (548, 104733), (822, 69822), (862, 66582), (972, 59047), (1233, 46548), (1293, 44388), (1644, 34911), (1724, 33291), (2466, 23274), (2586, 22194), (3699, 15516), (3879, 14796), (4932, 11637), (5172, 11097), (7398, 7758)]