17967226848

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{353797}}^1$

素因数の和:353856

約数の個数: 72

約数和(自身を含む): 49303874088

約数和(自身を除く): 31336647240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 6348, 8464, 12696, 16928, 25392, 50784, 353797, 707594, 1061391, 1415188, 2122782, 2830376, 4245564, 5660752, 8137331, 8491128, 11321504, 16274662, 16982256, 24411993, 32549324, 33964512, 48823986, 65098648, 97647972, 130197296, 187158613, 195295944, 260394592, 374317226, 390591888, 561475839, 748634452, 781183776, 1122951678, 1497268904, 2245903356, 2994537808, 4491806712, 5989075616, 8983613424, 17967226848]

約数ペア:

[(1, 17967226848), (2, 8983613424), (3, 5989075616), (4, 4491806712), (6, 2994537808), (8, 2245903356), (12, 1497268904), (16, 1122951678), (23, 781183776), (24, 748634452), (32, 561475839), (46, 390591888), (48, 374317226), (69, 260394592), (92, 195295944), (96, 187158613), (138, 130197296), (184, 97647972), (276, 65098648), (368, 48823986), (529, 33964512), (552, 32549324), (736, 24411993), (1058, 16982256), (1104, 16274662), (1587, 11321504), (2116, 8491128), (2208, 8137331), (3174, 5660752), (4232, 4245564), (6348, 2830376), (8464, 2122782), (12696, 1415188), (16928, 1061391), (25392, 707594), (50784, 353797)]