45004392

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1997}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 122337540

約数和(自身を除く): 77333148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 1997, 2504, 2817, 3756, 3994, 5634, 5991, 7512, 7988, 11268, 11982, 15976, 17973, 22536, 23964, 35946, 47928, 71892, 143784, 625061, 1250122, 1875183, 2500244, 3750366, 5000488, 5625549, 7500732, 11251098, 15001464, 22502196, 45004392]

約数ペア:

[(1, 45004392), (2, 22502196), (3, 15001464), (4, 11251098), (6, 7500732), (8, 5625549), (9, 5000488), (12, 3750366), (18, 2500244), (24, 1875183), (36, 1250122), (72, 625061), (313, 143784), (626, 71892), (939, 47928), (1252, 35946), (1878, 23964), (1997, 22536), (2504, 17973), (2817, 15976), (3756, 11982), (3994, 11268), (5634, 7988), (5991, 7512)]