47531484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 161441280

約数和(自身を除く): 113909796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1319, 1386, 1638, 1716, 2002, 2574, 2638, 2772, 3003, 3276, 3957, 4004, 5148, 5276, 6006, 7914, 9009, 9233, 11871, 12012, 14509, 15828, 17147, 18018, 18466, 23742, 27699, 29018, 34294, 36036, 36932, 43527, 47484, 51441, 55398, 58036, 68588, 83097, 87054, 101563, 102882, 110796, 120029, 130581, 154323, 166194, 174108, 188617, 203126, 205764, 240058, 261162, 304689, 308646, 332388, 360087, 377234, 406252, 480116, 522324, 565851, 609378, 617292, 720174, 754468, 914067, 1080261, 1131702, 1218756, 1320319, 1440348, 1697553, 1828134, 2160522, 2263404, 2640638, 3395106, 3656268, 3960957, 4321044, 5281276, 6790212, 7921914, 11882871, 15843828, 23765742, 47531484]

約数ペア:

[(1, 47531484), (2, 23765742), (3, 15843828), (4, 11882871), (6, 7921914), (7, 6790212), (9, 5281276), (11, 4321044), (12, 3960957), (13, 3656268), (14, 3395106), (18, 2640638), (21, 2263404), (22, 2160522), (26, 1828134), (28, 1697553), (33, 1440348), (36, 1320319), (39, 1218756), (42, 1131702), (44, 1080261), (52, 914067), (63, 754468), (66, 720174), (77, 617292), (78, 609378), (84, 565851), (91, 522324), (99, 480116), (117, 406252), (126, 377234), (132, 360087), (143, 332388), (154, 308646), (156, 304689), (182, 261162), (198, 240058), (231, 205764), (234, 203126), (252, 188617), (273, 174108), (286, 166194), (308, 154323), (364, 130581), (396, 120029), (429, 110796), (462, 102882), (468, 101563), (546, 87054), (572, 83097), (693, 68588), (819, 58036), (858, 55398), (924, 51441), (1001, 47484), (1092, 43527), (1287, 36932), (1319, 36036), (1386, 34294), (1638, 29018), (1716, 27699), (2002, 23742), (2574, 18466), (2638, 18018), (2772, 17147), (3003, 15828), (3276, 14509), (3957, 12012), (4004, 11871), (5148, 9233), (5276, 9009), (6006, 7914)]