43887888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 135794880

約数和(自身を除く): 91906992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 103, 132, 144, 176, 198, 206, 264, 269, 309, 396, 412, 528, 538, 618, 792, 807, 824, 927, 1076, 1133, 1236, 1584, 1614, 1648, 1854, 2152, 2266, 2421, 2472, 2959, 3228, 3399, 3708, 4304, 4532, 4842, 4944, 5918, 6456, 6798, 7416, 8877, 9064, 9684, 10197, 11836, 12912, 13596, 14832, 17754, 18128, 19368, 20394, 23672, 26631, 27192, 27707, 35508, 38736, 40788, 47344, 53262, 54384, 55414, 71016, 81576, 83121, 106524, 110828, 142032, 163152, 166242, 213048, 221656, 249363, 304777, 332484, 426096, 443312, 498726, 609554, 664968, 914331, 997452, 1219108, 1329936, 1828662, 1994904, 2438216, 2742993, 3657324, 3989808, 4876432, 5485986, 7314648, 10971972, 14629296, 21943944, 43887888]

約数ペア:

[(1, 43887888), (2, 21943944), (3, 14629296), (4, 10971972), (6, 7314648), (8, 5485986), (9, 4876432), (11, 3989808), (12, 3657324), (16, 2742993), (18, 2438216), (22, 1994904), (24, 1828662), (33, 1329936), (36, 1219108), (44, 997452), (48, 914331), (66, 664968), (72, 609554), (88, 498726), (99, 443312), (103, 426096), (132, 332484), (144, 304777), (176, 249363), (198, 221656), (206, 213048), (264, 166242), (269, 163152), (309, 142032), (396, 110828), (412, 106524), (528, 83121), (538, 81576), (618, 71016), (792, 55414), (807, 54384), (824, 53262), (927, 47344), (1076, 40788), (1133, 38736), (1236, 35508), (1584, 27707), (1614, 27192), (1648, 26631), (1854, 23672), (2152, 20394), (2266, 19368), (2421, 18128), (2472, 17754), (2959, 14832), (3228, 13596), (3399, 12912), (3708, 11836), (4304, 10197), (4532, 9684), (4842, 9064), (4944, 8877), (5918, 7416), (6456, 6798)]