73018764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 234823680

約数和(自身を除く): 161804916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 719, 806, 819, 868, 1092, 1116, 1209, 1302, 1438, 1612, 1638, 1953, 2157, 2418, 2604, 2821, 2876, 3276, 3627, 3906, 4314, 4836, 5033, 5642, 6471, 7254, 7812, 8463, 8628, 9347, 10066, 11284, 12942, 14508, 15099, 16926, 18694, 20132, 22289, 25389, 25884, 28041, 30198, 33852, 37388, 44578, 45297, 50778, 56082, 60396, 65429, 66867, 84123, 89156, 90594, 101556, 112164, 130858, 133734, 156023, 168246, 181188, 196287, 200601, 261716, 267468, 289757, 312046, 336492, 392574, 401202, 468069, 579514, 588861, 624092, 785148, 802404, 869271, 936138, 1159028, 1177722, 1404207, 1738542, 1872276, 2028299, 2355444, 2607813, 2808414, 3477084, 4056598, 5215626, 5616828, 6084897, 8113196, 10431252, 12169794, 18254691, 24339588, 36509382, 73018764]

約数ペア:

[(1, 73018764), (2, 36509382), (3, 24339588), (4, 18254691), (6, 12169794), (7, 10431252), (9, 8113196), (12, 6084897), (13, 5616828), (14, 5215626), (18, 4056598), (21, 3477084), (26, 2808414), (28, 2607813), (31, 2355444), (36, 2028299), (39, 1872276), (42, 1738542), (52, 1404207), (62, 1177722), (63, 1159028), (78, 936138), (84, 869271), (91, 802404), (93, 785148), (117, 624092), (124, 588861), (126, 579514), (156, 468069), (182, 401202), (186, 392574), (217, 336492), (234, 312046), (252, 289757), (273, 267468), (279, 261716), (364, 200601), (372, 196287), (403, 181188), (434, 168246), (468, 156023), (546, 133734), (558, 130858), (651, 112164), (719, 101556), (806, 90594), (819, 89156), (868, 84123), (1092, 66867), (1116, 65429), (1209, 60396), (1302, 56082), (1438, 50778), (1612, 45297), (1638, 44578), (1953, 37388), (2157, 33852), (2418, 30198), (2604, 28041), (2821, 25884), (2876, 25389), (3276, 22289), (3627, 20132), (3906, 18694), (4314, 16926), (4836, 15099), (5033, 14508), (5642, 12942), (6471, 11284), (7254, 10066), (7812, 9347), (8463, 8628)]