76528746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 195552000

約数和(自身を除く): 119023254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1049, 1158, 1351, 1737, 2098, 2702, 3147, 3474, 4053, 5211, 6294, 7343, 8106, 9441, 10422, 12159, 14686, 18882, 22029, 24318, 28323, 36477, 44058, 56646, 66087, 72954, 132174, 198261, 202457, 396522, 404914, 607371, 1214742, 1417199, 1822113, 2834398, 3644226, 4251597, 5466339, 8503194, 10932678, 12754791, 25509582, 38264373, 76528746]

約数ペア:

[(1, 76528746), (2, 38264373), (3, 25509582), (6, 12754791), (7, 10932678), (9, 8503194), (14, 5466339), (18, 4251597), (21, 3644226), (27, 2834398), (42, 1822113), (54, 1417199), (63, 1214742), (126, 607371), (189, 404914), (193, 396522), (378, 202457), (386, 198261), (579, 132174), (1049, 72954), (1158, 66087), (1351, 56646), (1737, 44058), (2098, 36477), (2702, 28323), (3147, 24318), (3474, 22029), (4053, 18882), (5211, 14686), (6294, 12159), (7343, 10422), (8106, 9441)]