86653476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2975

約数の個数: 120

約数和(自身を含む): 278900160

約数和(自身を除く): 192246684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 2939, 3276, 4212, 4914, 5878, 7371, 8817, 9828, 11756, 14742, 17634, 20573, 26451, 29484, 35268, 38207, 41146, 52902, 61719, 76414, 79353, 82292, 105804, 114621, 123438, 152828, 158706, 185157, 229242, 238059, 246876, 267449, 317412, 343863, 370314, 458484, 476118, 534898, 555471, 687726, 740628, 802347, 952236, 1031589, 1069796, 1110942, 1375452, 1604694, 1666413, 2063178, 2221884, 2407041, 3094767, 3209388, 3332826, 4126356, 4814082, 6189534, 6665652, 7221123, 9628164, 12379068, 14442246, 21663369, 28884492, 43326738, 86653476]

約数ペア:

[(1, 86653476), (2, 43326738), (3, 28884492), (4, 21663369), (6, 14442246), (7, 12379068), (9, 9628164), (12, 7221123), (13, 6665652), (14, 6189534), (18, 4814082), (21, 4126356), (26, 3332826), (27, 3209388), (28, 3094767), (36, 2407041), (39, 2221884), (42, 2063178), (52, 1666413), (54, 1604694), (63, 1375452), (78, 1110942), (81, 1069796), (84, 1031589), (91, 952236), (108, 802347), (117, 740628), (126, 687726), (156, 555471), (162, 534898), (182, 476118), (189, 458484), (234, 370314), (252, 343863), (273, 317412), (324, 267449), (351, 246876), (364, 238059), (378, 229242), (468, 185157), (546, 158706), (567, 152828), (702, 123438), (756, 114621), (819, 105804), (1053, 82292), (1092, 79353), (1134, 76414), (1404, 61719), (1638, 52902), (2106, 41146), (2268, 38207), (2457, 35268), (2939, 29484), (3276, 26451), (4212, 20573), (4914, 17634), (5878, 14742), (7371, 11756), (8817, 9828)]