61884576

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16529}}^1$

素因数の和:16558

約数の個数: 72

約数和(自身を含む): 189532980

約数和(自身を除く): 127648404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 16529, 33058, 49587, 66116, 99174, 132232, 148761, 198348, 214877, 264464, 297522, 396696, 429754, 528928, 595044, 644631, 793392, 859508, 1190088, 1289262, 1586784, 1719016, 1933893, 2380176, 2578524, 3438032, 3867786, 4760352, 5157048, 6876064, 7735572, 10314096, 15471144, 20628192, 30942288, 61884576]

約数ペア:

[(1, 61884576), (2, 30942288), (3, 20628192), (4, 15471144), (6, 10314096), (8, 7735572), (9, 6876064), (12, 5157048), (13, 4760352), (16, 3867786), (18, 3438032), (24, 2578524), (26, 2380176), (32, 1933893), (36, 1719016), (39, 1586784), (48, 1289262), (52, 1190088), (72, 859508), (78, 793392), (96, 644631), (104, 595044), (117, 528928), (144, 429754), (156, 396696), (208, 297522), (234, 264464), (288, 214877), (312, 198348), (416, 148761), (468, 132232), (624, 99174), (936, 66116), (1248, 49587), (1872, 33058), (3744, 16529)]