38519664

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 109440912

約数和(自身を除く): 70921248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 41, 46, 48, 69, 74, 82, 92, 111, 123, 138, 148, 164, 184, 222, 246, 276, 296, 328, 368, 444, 492, 529, 552, 592, 656, 851, 888, 943, 984, 1058, 1104, 1517, 1587, 1702, 1776, 1886, 1968, 2116, 2553, 2829, 3034, 3174, 3404, 3772, 4232, 4551, 5106, 5658, 6068, 6348, 6808, 7544, 8464, 9102, 10212, 11316, 12136, 12696, 13616, 15088, 18204, 19573, 20424, 21689, 22632, 24272, 25392, 34891, 36408, 39146, 40848, 43378, 45264, 58719, 65067, 69782, 72816, 78292, 86756, 104673, 117438, 130134, 139564, 156584, 173512, 209346, 234876, 260268, 279128, 313168, 347024, 418692, 469752, 520536, 558256, 802493, 837384, 939504, 1041072, 1604986, 1674768, 2407479, 3209972, 4814958, 6419944, 9629916, 12839888, 19259832, 38519664]

約数ペア:

[(1, 38519664), (2, 19259832), (3, 12839888), (4, 9629916), (6, 6419944), (8, 4814958), (12, 3209972), (16, 2407479), (23, 1674768), (24, 1604986), (37, 1041072), (41, 939504), (46, 837384), (48, 802493), (69, 558256), (74, 520536), (82, 469752), (92, 418692), (111, 347024), (123, 313168), (138, 279128), (148, 260268), (164, 234876), (184, 209346), (222, 173512), (246, 156584), (276, 139564), (296, 130134), (328, 117438), (368, 104673), (444, 86756), (492, 78292), (529, 72816), (552, 69782), (592, 65067), (656, 58719), (851, 45264), (888, 43378), (943, 40848), (984, 39146), (1058, 36408), (1104, 34891), (1517, 25392), (1587, 24272), (1702, 22632), (1776, 21689), (1886, 20424), (1968, 19573), (2116, 18204), (2553, 15088), (2829, 13616), (3034, 12696), (3174, 12136), (3404, 11316), (3772, 10212), (4232, 9102), (4551, 8464), (5106, 7544), (5658, 6808), (6068, 6348)]