7907724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 72

約数和(自身を含む): 22975680

約数和(自身を除く): 15067956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1051, 1254, 1881, 2102, 2508, 3153, 3762, 4204, 6306, 7524, 9459, 11561, 12612, 18918, 19969, 23122, 34683, 37836, 39938, 46244, 59907, 69366, 79876, 104049, 119814, 138732, 179721, 208098, 219659, 239628, 359442, 416196, 439318, 658977, 718884, 878636, 1317954, 1976931, 2635908, 3953862, 7907724]

約数ペア:

[(1, 7907724), (2, 3953862), (3, 2635908), (4, 1976931), (6, 1317954), (9, 878636), (11, 718884), (12, 658977), (18, 439318), (19, 416196), (22, 359442), (33, 239628), (36, 219659), (38, 208098), (44, 179721), (57, 138732), (66, 119814), (76, 104049), (99, 79876), (114, 69366), (132, 59907), (171, 46244), (198, 39938), (209, 37836), (228, 34683), (342, 23122), (396, 19969), (418, 18918), (627, 12612), (684, 11561), (836, 9459), (1051, 7524), (1254, 6306), (1881, 4204), (2102, 3762), (2508, 3153)]