65514966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 88926762

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 71, 82, 93, 121, 123, 142, 186, 213, 242, 246, 341, 363, 426, 451, 682, 726, 781, 902, 1023, 1271, 1353, 1562, 2046, 2201, 2343, 2542, 2706, 2911, 3751, 3813, 4402, 4686, 4961, 5822, 6603, 7502, 7626, 8591, 8733, 9922, 11253, 13206, 13981, 14883, 17182, 17466, 22506, 24211, 25773, 27962, 29766, 32021, 41943, 48422, 51546, 64042, 72633, 83886, 90241, 96063, 145266, 153791, 180482, 192126, 266321, 270723, 307582, 352231, 461373, 532642, 541446, 704462, 798963, 922746, 992651, 1056693, 1597926, 1985302, 2113386, 2977953, 5955906, 10919161, 21838322, 32757483, 65514966]

約数ペア:

[(1, 65514966), (2, 32757483), (3, 21838322), (6, 10919161), (11, 5955906), (22, 2977953), (31, 2113386), (33, 1985302), (41, 1597926), (62, 1056693), (66, 992651), (71, 922746), (82, 798963), (93, 704462), (121, 541446), (123, 532642), (142, 461373), (186, 352231), (213, 307582), (242, 270723), (246, 266321), (341, 192126), (363, 180482), (426, 153791), (451, 145266), (682, 96063), (726, 90241), (781, 83886), (902, 72633), (1023, 64042), (1271, 51546), (1353, 48422), (1562, 41943), (2046, 32021), (2201, 29766), (2343, 27962), (2542, 25773), (2706, 24211), (2911, 22506), (3751, 17466), (3813, 17182), (4402, 14883), (4686, 13981), (4961, 13206), (5822, 11253), (6603, 9922), (7502, 8733), (7626, 8591)]