84555414

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 198633600

約数和(自身を除く): 114078186

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 113, 149, 162, 186, 226, 279, 298, 339, 447, 558, 678, 837, 894, 1017, 1341, 1674, 2034, 2511, 2682, 3051, 3503, 4023, 4619, 5022, 6102, 7006, 8046, 9153, 9238, 10509, 12069, 13857, 16837, 18306, 21018, 24138, 27714, 31527, 33674, 41571, 50511, 63054, 83142, 94581, 101022, 124713, 151533, 189162, 249426, 283743, 303066, 374139, 454599, 521947, 567486, 748278, 909198, 1043894, 1363797, 1565841, 2727594, 3131682, 4697523, 9395046, 14092569, 28185138, 42277707, 84555414]

約数ペア:

[(1, 84555414), (2, 42277707), (3, 28185138), (6, 14092569), (9, 9395046), (18, 4697523), (27, 3131682), (31, 2727594), (54, 1565841), (62, 1363797), (81, 1043894), (93, 909198), (113, 748278), (149, 567486), (162, 521947), (186, 454599), (226, 374139), (279, 303066), (298, 283743), (339, 249426), (447, 189162), (558, 151533), (678, 124713), (837, 101022), (894, 94581), (1017, 83142), (1341, 63054), (1674, 50511), (2034, 41571), (2511, 33674), (2682, 31527), (3051, 27714), (3503, 24138), (4023, 21018), (4619, 18306), (5022, 16837), (6102, 13857), (7006, 12069), (8046, 10509), (9153, 9238)]