16231068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 48528480

約数和(自身を除く): 32297412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2221, 2436, 3654, 4442, 6663, 7308, 8884, 13326, 15547, 19989, 26652, 31094, 39978, 46641, 62188, 64409, 79956, 93282, 128818, 139923, 186564, 193227, 257636, 279846, 386454, 450863, 559692, 579681, 772908, 901726, 1159362, 1352589, 1803452, 2318724, 2705178, 4057767, 5410356, 8115534, 16231068]

約数ペア:

[(1, 16231068), (2, 8115534), (3, 5410356), (4, 4057767), (6, 2705178), (7, 2318724), (9, 1803452), (12, 1352589), (14, 1159362), (18, 901726), (21, 772908), (28, 579681), (29, 559692), (36, 450863), (42, 386454), (58, 279846), (63, 257636), (84, 193227), (87, 186564), (116, 139923), (126, 128818), (174, 93282), (203, 79956), (252, 64409), (261, 62188), (348, 46641), (406, 39978), (522, 31094), (609, 26652), (812, 19989), (1044, 15547), (1218, 13326), (1827, 8884), (2221, 7308), (2436, 6663), (3654, 4442)]