8443116

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 25369344

約数和(自身を除く): 16926228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 103, 108, 132, 138, 162, 198, 206, 207, 253, 276, 297, 309, 324, 396, 412, 414, 506, 594, 618, 621, 759, 828, 891, 927, 1012, 1133, 1188, 1236, 1242, 1518, 1782, 1854, 1863, 2266, 2277, 2369, 2484, 2781, 3036, 3399, 3564, 3708, 3726, 4532, 4554, 4738, 5562, 6798, 6831, 7107, 7452, 8343, 9108, 9476, 10197, 11124, 13596, 13662, 14214, 16686, 20394, 20493, 21321, 26059, 27324, 28428, 30591, 33372, 40788, 40986, 42642, 52118, 61182, 63963, 78177, 81972, 85284, 91773, 104236, 122364, 127926, 156354, 183546, 191889, 234531, 255852, 312708, 367092, 383778, 469062, 703593, 767556, 938124, 1407186, 2110779, 2814372, 4221558, 8443116]

約数ペア:

[(1, 8443116), (2, 4221558), (3, 2814372), (4, 2110779), (6, 1407186), (9, 938124), (11, 767556), (12, 703593), (18, 469062), (22, 383778), (23, 367092), (27, 312708), (33, 255852), (36, 234531), (44, 191889), (46, 183546), (54, 156354), (66, 127926), (69, 122364), (81, 104236), (92, 91773), (99, 85284), (103, 81972), (108, 78177), (132, 63963), (138, 61182), (162, 52118), (198, 42642), (206, 40986), (207, 40788), (253, 33372), (276, 30591), (297, 28428), (309, 27324), (324, 26059), (396, 21321), (412, 20493), (414, 20394), (506, 16686), (594, 14214), (618, 13662), (621, 13596), (759, 11124), (828, 10197), (891, 9476), (927, 9108), (1012, 8343), (1133, 7452), (1188, 7107), (1236, 6831), (1242, 6798), (1518, 5562), (1782, 4738), (1854, 4554), (1863, 4532), (2266, 3726), (2277, 3708), (2369, 3564), (2484, 3399), (2781, 3036)]