80395128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1329

約数の個数: 96

約数和(自身を含む): 240589440

約数和(自身を除く): 160194312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 83, 88, 99, 132, 166, 198, 249, 264, 332, 396, 498, 664, 747, 792, 913, 996, 1223, 1494, 1826, 1992, 2446, 2739, 2988, 3652, 3669, 4892, 5478, 5976, 7304, 7338, 8217, 9784, 10956, 11007, 13453, 14676, 16434, 21912, 22014, 26906, 29352, 32868, 40359, 44028, 53812, 65736, 80718, 88056, 101509, 107624, 121077, 161436, 203018, 242154, 304527, 322872, 406036, 484308, 609054, 812072, 913581, 968616, 1116599, 1218108, 1827162, 2233198, 2436216, 3349797, 3654324, 4466396, 6699594, 7308648, 8932792, 10049391, 13399188, 20098782, 26798376, 40197564, 80395128]

約数ペア:

[(1, 80395128), (2, 40197564), (3, 26798376), (4, 20098782), (6, 13399188), (8, 10049391), (9, 8932792), (11, 7308648), (12, 6699594), (18, 4466396), (22, 3654324), (24, 3349797), (33, 2436216), (36, 2233198), (44, 1827162), (66, 1218108), (72, 1116599), (83, 968616), (88, 913581), (99, 812072), (132, 609054), (166, 484308), (198, 406036), (249, 322872), (264, 304527), (332, 242154), (396, 203018), (498, 161436), (664, 121077), (747, 107624), (792, 101509), (913, 88056), (996, 80718), (1223, 65736), (1494, 53812), (1826, 44028), (1992, 40359), (2446, 32868), (2739, 29352), (2988, 26906), (3652, 22014), (3669, 21912), (4892, 16434), (5478, 14676), (5976, 13453), (7304, 11007), (7338, 10956), (8217, 9784)]