67405884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3675

約数の個数: 96

約数和(自身を含む): 205019136

約数和(自身を除く): 137613252

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, 3094, 3631, 4641, 6188, 7262, 9282, 10893, 14524, 18564, 21786, 25417, 43572, 47203, 50834, 61727, 76251, 94406, 101668, 123454, 141609, 152502, 185181, 188812, 246908, 283218, 305004, 330421, 370362, 432089, 566436, 660842, 740724, 802451, 864178, 991263, 1296267, 1321684, 1604902, 1728356, 1982526, 2407353, 2592534, 3209804, 3965052, 4814706, 5185068, 5617157, 9629412, 11234314, 16851471, 22468628, 33702942, 67405884]

約数ペア:

[(1, 67405884), (2, 33702942), (3, 22468628), (4, 16851471), (6, 11234314), (7, 9629412), (12, 5617157), (13, 5185068), (14, 4814706), (17, 3965052), (21, 3209804), (26, 2592534), (28, 2407353), (34, 1982526), (39, 1728356), (42, 1604902), (51, 1321684), (52, 1296267), (68, 991263), (78, 864178), (84, 802451), (91, 740724), (102, 660842), (119, 566436), (156, 432089), (182, 370362), (204, 330421), (221, 305004), (238, 283218), (273, 246908), (357, 188812), (364, 185181), (442, 152502), (476, 141609), (546, 123454), (663, 101668), (714, 94406), (884, 76251), (1092, 61727), (1326, 50834), (1428, 47203), (1547, 43572), (2652, 25417), (3094, 21786), (3631, 18564), (4641, 14524), (6188, 10893), (7262, 9282)]