83530776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 249500160

約数和(自身を除く): 165969384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 67, 82, 84, 123, 134, 164, 168, 181, 201, 246, 268, 287, 328, 362, 402, 469, 492, 536, 543, 574, 724, 804, 861, 938, 984, 1086, 1148, 1267, 1407, 1448, 1608, 1722, 1876, 2172, 2296, 2534, 2747, 2814, 3444, 3752, 3801, 4344, 5068, 5494, 5628, 6888, 7421, 7602, 8241, 10136, 10988, 11256, 12127, 14842, 15204, 16482, 19229, 21976, 22263, 24254, 29684, 30408, 32964, 36381, 38458, 44526, 48508, 51947, 57687, 59368, 65928, 72762, 76916, 84889, 89052, 97016, 103894, 115374, 145524, 153832, 155841, 169778, 178104, 207788, 230748, 254667, 291048, 311682, 339556, 415576, 461496, 497207, 509334, 623364, 679112, 994414, 1018668, 1246728, 1491621, 1988828, 2037336, 2983242, 3480449, 3977656, 5966484, 6960898, 10441347, 11932968, 13921796, 20882694, 27843592, 41765388, 83530776]

約数ペア:

[(1, 83530776), (2, 41765388), (3, 27843592), (4, 20882694), (6, 13921796), (7, 11932968), (8, 10441347), (12, 6960898), (14, 5966484), (21, 3977656), (24, 3480449), (28, 2983242), (41, 2037336), (42, 1988828), (56, 1491621), (67, 1246728), (82, 1018668), (84, 994414), (123, 679112), (134, 623364), (164, 509334), (168, 497207), (181, 461496), (201, 415576), (246, 339556), (268, 311682), (287, 291048), (328, 254667), (362, 230748), (402, 207788), (469, 178104), (492, 169778), (536, 155841), (543, 153832), (574, 145524), (724, 115374), (804, 103894), (861, 97016), (938, 89052), (984, 84889), (1086, 76916), (1148, 72762), (1267, 65928), (1407, 59368), (1448, 57687), (1608, 51947), (1722, 48508), (1876, 44526), (2172, 38458), (2296, 36381), (2534, 32964), (2747, 30408), (2814, 29684), (3444, 24254), (3752, 22263), (3801, 21976), (4344, 19229), (5068, 16482), (5494, 15204), (5628, 14842), (6888, 12127), (7421, 11256), (7602, 10988), (8241, 10136)]