7245828

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 19608960

約数和(自身を除く): 12363132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 2917, 5834, 8751, 11668, 17502, 26253, 35004, 52506, 67091, 78759, 105012, 134182, 157518, 201273, 268364, 315036, 402546, 603819, 805092, 1207638, 1811457, 2415276, 3622914, 7245828]

約数ペア:

[(1, 7245828), (2, 3622914), (3, 2415276), (4, 1811457), (6, 1207638), (9, 805092), (12, 603819), (18, 402546), (23, 315036), (27, 268364), (36, 201273), (46, 157518), (54, 134182), (69, 105012), (92, 78759), (108, 67091), (138, 52506), (207, 35004), (276, 26253), (414, 17502), (621, 11668), (828, 8751), (1242, 5834), (2484, 2917)]