73056828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10891}}^1$

素因数の和:10954

約数の個数: 48

約数和(自身を含む): 187865216

約数和(自身を除く): 114808388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 10891, 21782, 32673, 43564, 65346, 130692, 141583, 283166, 424749, 468313, 566332, 849498, 936626, 1404939, 1698996, 1873252, 2809878, 5619756, 6088069, 12176138, 18264207, 24352276, 36528414, 73056828]

約数ペア:

[(1, 73056828), (2, 36528414), (3, 24352276), (4, 18264207), (6, 12176138), (12, 6088069), (13, 5619756), (26, 2809878), (39, 1873252), (43, 1698996), (52, 1404939), (78, 936626), (86, 849498), (129, 566332), (156, 468313), (172, 424749), (258, 283166), (516, 141583), (559, 130692), (1118, 65346), (1677, 43564), (2236, 32673), (3354, 21782), (6708, 10891)]