57140928

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 126

約数和(自身を含む): 177654204

約数和(自身を除く): 120513276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 587, 624, 676, 832, 936, 1014, 1174, 1248, 1352, 1521, 1761, 1872, 2028, 2348, 2496, 2704, 3042, 3522, 3744, 4056, 4696, 5283, 5408, 6084, 7044, 7488, 7631, 8112, 9392, 10566, 10816, 12168, 14088, 15262, 16224, 18784, 21132, 22893, 24336, 28176, 30524, 32448, 37568, 42264, 45786, 48672, 56352, 61048, 68679, 84528, 91572, 97344, 99203, 112704, 122096, 137358, 169056, 183144, 198406, 244192, 274716, 297609, 338112, 366288, 396812, 488384, 549432, 595218, 732576, 793624, 892827, 1098864, 1190436, 1465152, 1587248, 1785654, 2197728, 2380872, 3174496, 3571308, 4395456, 4761744, 6348992, 7142616, 9523488, 14285232, 19046976, 28570464, 57140928]

約数ペア:

[(1, 57140928), (2, 28570464), (3, 19046976), (4, 14285232), (6, 9523488), (8, 7142616), (9, 6348992), (12, 4761744), (13, 4395456), (16, 3571308), (18, 3174496), (24, 2380872), (26, 2197728), (32, 1785654), (36, 1587248), (39, 1465152), (48, 1190436), (52, 1098864), (64, 892827), (72, 793624), (78, 732576), (96, 595218), (104, 549432), (117, 488384), (144, 396812), (156, 366288), (169, 338112), (192, 297609), (208, 274716), (234, 244192), (288, 198406), (312, 183144), (338, 169056), (416, 137358), (468, 122096), (507, 112704), (576, 99203), (587, 97344), (624, 91572), (676, 84528), (832, 68679), (936, 61048), (1014, 56352), (1174, 48672), (1248, 45786), (1352, 42264), (1521, 37568), (1761, 32448), (1872, 30524), (2028, 28176), (2348, 24336), (2496, 22893), (2704, 21132), (3042, 18784), (3522, 16224), (3744, 15262), (4056, 14088), (4696, 12168), (5283, 10816), (5408, 10566), (6084, 9392), (7044, 8112), (7488, 7631)]