89177868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3388

約数の個数: 96

約数和(自身を含む): 262169600

約数和(自身を除く): 172991732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 3343, 4446, 6669, 6686, 8892, 10029, 13338, 13372, 20058, 26676, 30087, 40116, 43459, 60174, 63517, 86918, 90261, 120348, 127034, 130377, 173836, 180522, 190551, 254068, 260754, 361044, 381102, 391131, 521508, 571653, 762204, 782262, 825721, 1143306, 1173393, 1564524, 1651442, 1714959, 2286612, 2346786, 2477163, 3302884, 3429918, 4693572, 4954326, 6859836, 7431489, 9908652, 14862978, 22294467, 29725956, 44588934, 89177868]

約数ペア:

[(1, 89177868), (2, 44588934), (3, 29725956), (4, 22294467), (6, 14862978), (9, 9908652), (12, 7431489), (13, 6859836), (18, 4954326), (19, 4693572), (26, 3429918), (27, 3302884), (36, 2477163), (38, 2346786), (39, 2286612), (52, 1714959), (54, 1651442), (57, 1564524), (76, 1173393), (78, 1143306), (108, 825721), (114, 782262), (117, 762204), (156, 571653), (171, 521508), (228, 391131), (234, 381102), (247, 361044), (342, 260754), (351, 254068), (468, 190551), (494, 180522), (513, 173836), (684, 130377), (702, 127034), (741, 120348), (988, 90261), (1026, 86918), (1404, 63517), (1482, 60174), (2052, 43459), (2223, 40116), (2964, 30087), (3343, 26676), (4446, 20058), (6669, 13372), (6686, 13338), (8892, 10029)]