64256868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{45767}}^1$

素因数の和:45793

約数の個数: 48

約数和(自身を含む): 179410560

約数和(自身を除く): 115153692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 45767, 91534, 137301, 183068, 274602, 411903, 549204, 594971, 823806, 1189942, 1235709, 1647612, 1784913, 2379884, 2471418, 3569826, 4942836, 5354739, 7139652, 10709478, 16064217, 21418956, 32128434, 64256868]

約数ペア:

[(1, 64256868), (2, 32128434), (3, 21418956), (4, 16064217), (6, 10709478), (9, 7139652), (12, 5354739), (13, 4942836), (18, 3569826), (26, 2471418), (27, 2379884), (36, 1784913), (39, 1647612), (52, 1235709), (54, 1189942), (78, 823806), (108, 594971), (117, 549204), (156, 411903), (234, 274602), (351, 183068), (468, 137301), (702, 91534), (1404, 45767)]