67798984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 80463416

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 62, 88, 116, 124, 232, 248, 319, 341, 638, 682, 857, 899, 1276, 1364, 1714, 1798, 2552, 2728, 3428, 3596, 6856, 7192, 9427, 9889, 18854, 19778, 24853, 26567, 37708, 39556, 49706, 53134, 75416, 79112, 99412, 106268, 198824, 212536, 273383, 292237, 546766, 584474, 770443, 1093532, 1168948, 1540886, 2187064, 2337896, 3081772, 6163544, 8474873, 16949746, 33899492, 67798984]

約数ペア:

[(1, 67798984), (2, 33899492), (4, 16949746), (8, 8474873), (11, 6163544), (22, 3081772), (29, 2337896), (31, 2187064), (44, 1540886), (58, 1168948), (62, 1093532), (88, 770443), (116, 584474), (124, 546766), (232, 292237), (248, 273383), (319, 212536), (341, 198824), (638, 106268), (682, 99412), (857, 79112), (899, 75416), (1276, 53134), (1364, 49706), (1714, 39556), (1798, 37708), (2552, 26567), (2728, 24853), (3428, 19778), (3596, 18854), (6856, 9889), (7192, 9427)]