67357472

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23131}}^1$

素因数の和:23161

約数の個数: 48

約数和(自身を含む): 163219392

約数和(自身を除く): 95861920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 23131, 46262, 92524, 161917, 185048, 300703, 323834, 370096, 601406, 647668, 740192, 1202812, 1295336, 2104921, 2405624, 2590672, 4209842, 4811248, 5181344, 8419684, 9622496, 16839368, 33678736, 67357472]

約数ペア:

[(1, 67357472), (2, 33678736), (4, 16839368), (7, 9622496), (8, 8419684), (13, 5181344), (14, 4811248), (16, 4209842), (26, 2590672), (28, 2405624), (32, 2104921), (52, 1295336), (56, 1202812), (91, 740192), (104, 647668), (112, 601406), (182, 370096), (208, 323834), (224, 300703), (364, 185048), (416, 161917), (728, 92524), (1456, 46262), (2912, 23131)]