64337364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 141133356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 479, 492, 533, 546, 574, 738, 819, 861, 958, 1066, 1092, 1148, 1437, 1476, 1599, 1638, 1722, 1916, 2132, 2583, 2874, 3198, 3276, 3353, 3444, 3731, 4311, 4797, 5166, 5748, 6227, 6396, 6706, 7462, 8622, 9594, 10059, 10332, 11193, 12454, 13412, 14924, 17244, 18681, 19188, 19639, 20118, 22386, 24908, 30177, 33579, 37362, 39278, 40236, 43589, 44772, 56043, 58917, 60354, 67158, 74724, 78556, 87178, 112086, 117834, 120708, 130767, 134316, 137473, 174356, 176751, 224172, 235668, 255307, 261534, 274946, 353502, 392301, 412419, 510614, 523068, 549892, 707004, 765921, 784602, 824838, 1021228, 1237257, 1531842, 1569204, 1649676, 1787149, 2297763, 2474514, 3063684, 3574298, 4595526, 4949028, 5361447, 7148596, 9191052, 10722894, 16084341, 21445788, 32168682, 64337364]

約数ペア:

[(1, 64337364), (2, 32168682), (3, 21445788), (4, 16084341), (6, 10722894), (7, 9191052), (9, 7148596), (12, 5361447), (13, 4949028), (14, 4595526), (18, 3574298), (21, 3063684), (26, 2474514), (28, 2297763), (36, 1787149), (39, 1649676), (41, 1569204), (42, 1531842), (52, 1237257), (63, 1021228), (78, 824838), (82, 784602), (84, 765921), (91, 707004), (117, 549892), (123, 523068), (126, 510614), (156, 412419), (164, 392301), (182, 353502), (234, 274946), (246, 261534), (252, 255307), (273, 235668), (287, 224172), (364, 176751), (369, 174356), (468, 137473), (479, 134316), (492, 130767), (533, 120708), (546, 117834), (574, 112086), (738, 87178), (819, 78556), (861, 74724), (958, 67158), (1066, 60354), (1092, 58917), (1148, 56043), (1437, 44772), (1476, 43589), (1599, 40236), (1638, 39278), (1722, 37362), (1916, 33579), (2132, 30177), (2583, 24908), (2874, 22386), (3198, 20118), (3276, 19639), (3353, 19188), (3444, 18681), (3731, 17244), (4311, 14924), (4797, 13412), (5166, 12454), (5748, 11193), (6227, 10332), (6396, 10059), (6706, 9594), (7462, 8622)]