38454768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2207}}^1$

素因数の和:2243

約数の個数: 90

約数和(自身を含む): 118346592

約数和(自身を除く): 79891824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2207, 2904, 4356, 4414, 5808, 6621, 8712, 8828, 13242, 17424, 17656, 19863, 24277, 26484, 35312, 39726, 48554, 52968, 72831, 79452, 97108, 105936, 145662, 158904, 194216, 218493, 267047, 291324, 317808, 388432, 436986, 534094, 582648, 801141, 873972, 1068188, 1165296, 1602282, 1747944, 2136376, 2403423, 3204564, 3495888, 4272752, 4806846, 6409128, 9613692, 12818256, 19227384, 38454768]

約数ペア:

[(1, 38454768), (2, 19227384), (3, 12818256), (4, 9613692), (6, 6409128), (8, 4806846), (9, 4272752), (11, 3495888), (12, 3204564), (16, 2403423), (18, 2136376), (22, 1747944), (24, 1602282), (33, 1165296), (36, 1068188), (44, 873972), (48, 801141), (66, 582648), (72, 534094), (88, 436986), (99, 388432), (121, 317808), (132, 291324), (144, 267047), (176, 218493), (198, 194216), (242, 158904), (264, 145662), (363, 105936), (396, 97108), (484, 79452), (528, 72831), (726, 52968), (792, 48554), (968, 39726), (1089, 35312), (1452, 26484), (1584, 24277), (1936, 19863), (2178, 17656), (2207, 17424), (2904, 13242), (4356, 8828), (4414, 8712), (5808, 6621)]