64693776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6260

約数の個数: 80

約数和(自身を含む): 197193728

約数和(自身を除く): 132499952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 6211, 10416, 12422, 18633, 24844, 37266, 43477, 49688, 74532, 86954, 99376, 130431, 149064, 173908, 192541, 260862, 298128, 347816, 385082, 521724, 577623, 695632, 770164, 1043448, 1155246, 1347787, 1540328, 2086896, 2310492, 2695574, 3080656, 4043361, 4620984, 5391148, 8086722, 9241968, 10782296, 16173444, 21564592, 32346888, 64693776]

約数ペア:

[(1, 64693776), (2, 32346888), (3, 21564592), (4, 16173444), (6, 10782296), (7, 9241968), (8, 8086722), (12, 5391148), (14, 4620984), (16, 4043361), (21, 3080656), (24, 2695574), (28, 2310492), (31, 2086896), (42, 1540328), (48, 1347787), (56, 1155246), (62, 1043448), (84, 770164), (93, 695632), (112, 577623), (124, 521724), (168, 385082), (186, 347816), (217, 298128), (248, 260862), (336, 192541), (372, 173908), (434, 149064), (496, 130431), (651, 99376), (744, 86954), (868, 74532), (1302, 49688), (1488, 43477), (1736, 37266), (2604, 24844), (3472, 18633), (5208, 12422), (6211, 10416)]