3439788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 9295104

約数和(自身を除く): 5855316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 103, 121, 132, 138, 206, 242, 253, 276, 309, 363, 412, 484, 506, 618, 726, 759, 1012, 1133, 1236, 1452, 1518, 2266, 2369, 2783, 3036, 3399, 4532, 4738, 5566, 6798, 7107, 8349, 9476, 11132, 12463, 13596, 14214, 16698, 24926, 26059, 28428, 33396, 37389, 49852, 52118, 74778, 78177, 104236, 149556, 156354, 286649, 312708, 573298, 859947, 1146596, 1719894, 3439788]

約数ペア:

[(1, 3439788), (2, 1719894), (3, 1146596), (4, 859947), (6, 573298), (11, 312708), (12, 286649), (22, 156354), (23, 149556), (33, 104236), (44, 78177), (46, 74778), (66, 52118), (69, 49852), (92, 37389), (103, 33396), (121, 28428), (132, 26059), (138, 24926), (206, 16698), (242, 14214), (253, 13596), (276, 12463), (309, 11132), (363, 9476), (412, 8349), (484, 7107), (506, 6798), (618, 5566), (726, 4738), (759, 4532), (1012, 3399), (1133, 3036), (1236, 2783), (1452, 2369), (1518, 2266)]