16898472

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 48372480

約数和(自身を除く): 31474008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 113, 124, 134, 186, 201, 226, 248, 268, 279, 339, 372, 402, 452, 536, 558, 603, 678, 744, 804, 904, 1017, 1116, 1206, 1356, 1608, 2034, 2077, 2232, 2412, 2712, 3503, 4068, 4154, 4824, 6231, 7006, 7571, 8136, 8308, 10509, 12462, 14012, 15142, 16616, 18693, 21018, 22713, 24924, 28024, 30284, 31527, 37386, 42036, 45426, 49848, 60568, 63054, 68139, 74772, 84072, 90852, 126108, 136278, 149544, 181704, 234701, 252216, 272556, 469402, 545112, 704103, 938804, 1408206, 1877608, 2112309, 2816412, 4224618, 5632824, 8449236, 16898472]

約数ペア:

[(1, 16898472), (2, 8449236), (3, 5632824), (4, 4224618), (6, 2816412), (8, 2112309), (9, 1877608), (12, 1408206), (18, 938804), (24, 704103), (31, 545112), (36, 469402), (62, 272556), (67, 252216), (72, 234701), (93, 181704), (113, 149544), (124, 136278), (134, 126108), (186, 90852), (201, 84072), (226, 74772), (248, 68139), (268, 63054), (279, 60568), (339, 49848), (372, 45426), (402, 42036), (452, 37386), (536, 31527), (558, 30284), (603, 28024), (678, 24924), (744, 22713), (804, 21018), (904, 18693), (1017, 16616), (1116, 15142), (1206, 14012), (1356, 12462), (1608, 10509), (2034, 8308), (2077, 8136), (2232, 7571), (2412, 7006), (2712, 6231), (3503, 4824), (4068, 4154)]