67568930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47251}}^1$

素因数の和:47282

約数の個数: 32

約数和(自身を含む): 142890048

約数和(自身を除く): 75321118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 47251, 94502, 236255, 472510, 519761, 614263, 1039522, 1228526, 2598805, 3071315, 5197610, 6142630, 6756893, 13513786, 33784465, 67568930]

約数ペア:

[(1, 67568930), (2, 33784465), (5, 13513786), (10, 6756893), (11, 6142630), (13, 5197610), (22, 3071315), (26, 2598805), (55, 1228526), (65, 1039522), (110, 614263), (130, 519761), (143, 472510), (286, 236255), (715, 94502), (1430, 47251)]