38262456

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 108203040

約数和(自身を除く): 69940584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 431, 548, 648, 822, 862, 1096, 1233, 1293, 1644, 1724, 2466, 2586, 3288, 3448, 3699, 3879, 4932, 5172, 7398, 7758, 9864, 10344, 11097, 11637, 14796, 15516, 22194, 23274, 29592, 31032, 34911, 44388, 46548, 59047, 69822, 88776, 93096, 118094, 139644, 177141, 236188, 279288, 354282, 472376, 531423, 708564, 1062846, 1417128, 1594269, 2125692, 3188538, 4251384, 4782807, 6377076, 9565614, 12754152, 19131228, 38262456]

約数ペア:

[(1, 38262456), (2, 19131228), (3, 12754152), (4, 9565614), (6, 6377076), (8, 4782807), (9, 4251384), (12, 3188538), (18, 2125692), (24, 1594269), (27, 1417128), (36, 1062846), (54, 708564), (72, 531423), (81, 472376), (108, 354282), (137, 279288), (162, 236188), (216, 177141), (274, 139644), (324, 118094), (411, 93096), (431, 88776), (548, 69822), (648, 59047), (822, 46548), (862, 44388), (1096, 34911), (1233, 31032), (1293, 29592), (1644, 23274), (1724, 22194), (2466, 15516), (2586, 14796), (3288, 11637), (3448, 11097), (3699, 10344), (3879, 9864), (4932, 7758), (5172, 7398)]