47063412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6991}}^1$

素因数の和:7029

約数の個数: 72

約数和(自身を含む): 137434752

約数和(自身を除く): 90371340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 6991, 13982, 20973, 27964, 41946, 62919, 76901, 83892, 118847, 125838, 153802, 230703, 237694, 251676, 307604, 356541, 461406, 475388, 692109, 713082, 922812, 1069623, 1307317, 1384218, 1426164, 2139246, 2614634, 2768436, 3921951, 4278492, 5229268, 7843902, 11765853, 15687804, 23531706, 47063412]

約数ペア:

[(1, 47063412), (2, 23531706), (3, 15687804), (4, 11765853), (6, 7843902), (9, 5229268), (11, 4278492), (12, 3921951), (17, 2768436), (18, 2614634), (22, 2139246), (33, 1426164), (34, 1384218), (36, 1307317), (44, 1069623), (51, 922812), (66, 713082), (68, 692109), (99, 475388), (102, 461406), (132, 356541), (153, 307604), (187, 251676), (198, 237694), (204, 230703), (306, 153802), (374, 125838), (396, 118847), (561, 83892), (612, 76901), (748, 62919), (1122, 41946), (1683, 27964), (2244, 20973), (3366, 13982), (6732, 6991)]