67726568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3058

約数の個数: 64

約数和(自身を含む): 161387520

約数和(自身を除く): 93660952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3001, 3224, 5642, 6002, 11284, 12004, 21007, 22568, 24008, 39013, 42014, 78026, 84028, 93031, 156052, 168056, 186062, 273091, 312104, 372124, 546182, 651217, 744248, 1092364, 1209403, 1302434, 2184728, 2418806, 2604868, 4837612, 5209736, 8465821, 9675224, 16931642, 33863284, 67726568]

約数ペア:

[(1, 67726568), (2, 33863284), (4, 16931642), (7, 9675224), (8, 8465821), (13, 5209736), (14, 4837612), (26, 2604868), (28, 2418806), (31, 2184728), (52, 1302434), (56, 1209403), (62, 1092364), (91, 744248), (104, 651217), (124, 546182), (182, 372124), (217, 312104), (248, 273091), (364, 186062), (403, 168056), (434, 156052), (728, 93031), (806, 84028), (868, 78026), (1612, 42014), (1736, 39013), (2821, 24008), (3001, 22568), (3224, 21007), (5642, 12004), (6002, 11284)]