64830168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69263}}^1$

素因数の和:69288

約数の個数: 48

約数和(自身を含む): 189090720

約数和(自身を除く): 124260552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 69263, 138526, 207789, 277052, 415578, 554104, 623367, 831156, 900419, 1246734, 1662312, 1800838, 2493468, 2701257, 3601676, 4986936, 5402514, 7203352, 8103771, 10805028, 16207542, 21610056, 32415084, 64830168]

約数ペア:

[(1, 64830168), (2, 32415084), (3, 21610056), (4, 16207542), (6, 10805028), (8, 8103771), (9, 7203352), (12, 5402514), (13, 4986936), (18, 3601676), (24, 2701257), (26, 2493468), (36, 1800838), (39, 1662312), (52, 1246734), (72, 900419), (78, 831156), (104, 623367), (117, 554104), (156, 415578), (234, 277052), (312, 207789), (468, 138526), (936, 69263)]