56378868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3037}}^1$

素因数の和:3081

約数の個数: 96

約数和(自身を含む): 171489024

約数和(自身を除く): 115110156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3037, 3094, 4641, 6074, 6188, 9111, 9282, 12148, 18222, 18564, 21259, 36444, 39481, 42518, 51629, 63777, 78962, 85036, 103258, 118443, 127554, 154887, 157924, 206516, 236886, 255108, 276367, 309774, 361403, 473772, 552734, 619548, 671177, 722806, 829101, 1084209, 1105468, 1342354, 1445612, 1658202, 2013531, 2168418, 2684708, 3316404, 4027062, 4336836, 4698239, 8054124, 9396478, 14094717, 18792956, 28189434, 56378868]

約数ペア:

[(1, 56378868), (2, 28189434), (3, 18792956), (4, 14094717), (6, 9396478), (7, 8054124), (12, 4698239), (13, 4336836), (14, 4027062), (17, 3316404), (21, 2684708), (26, 2168418), (28, 2013531), (34, 1658202), (39, 1445612), (42, 1342354), (51, 1105468), (52, 1084209), (68, 829101), (78, 722806), (84, 671177), (91, 619548), (102, 552734), (119, 473772), (156, 361403), (182, 309774), (204, 276367), (221, 255108), (238, 236886), (273, 206516), (357, 157924), (364, 154887), (442, 127554), (476, 118443), (546, 103258), (663, 85036), (714, 78962), (884, 63777), (1092, 51629), (1326, 42518), (1428, 39481), (1547, 36444), (2652, 21259), (3037, 18564), (3094, 18222), (4641, 12148), (6074, 9282), (6188, 9111)]