43719228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 139077120

約数和(自身を除く): 95357892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 397, 399, 414, 437, 483, 532, 644, 684, 794, 798, 828, 874, 966, 1191, 1197, 1311, 1449, 1588, 1596, 1748, 1932, 2382, 2394, 2622, 2779, 2898, 3059, 3573, 3933, 4764, 4788, 5244, 5558, 5796, 6118, 7146, 7543, 7866, 8337, 9131, 9177, 11116, 12236, 14292, 15086, 15732, 16674, 18262, 18354, 22629, 25011, 27393, 27531, 30172, 33348, 36524, 36708, 45258, 50022, 52801, 54786, 55062, 63917, 67887, 82179, 90516, 100044, 105602, 109572, 110124, 127834, 135774, 158403, 164358, 173489, 191751, 211204, 255668, 271548, 316806, 328716, 346978, 383502, 475209, 520467, 575253, 633612, 693956, 767004, 950418, 1040934, 1150506, 1214423, 1561401, 1900836, 2081868, 2301012, 2428846, 3122802, 3643269, 4857692, 6245604, 7286538, 10929807, 14573076, 21859614, 43719228]

約数ペア:

[(1, 43719228), (2, 21859614), (3, 14573076), (4, 10929807), (6, 7286538), (7, 6245604), (9, 4857692), (12, 3643269), (14, 3122802), (18, 2428846), (19, 2301012), (21, 2081868), (23, 1900836), (28, 1561401), (36, 1214423), (38, 1150506), (42, 1040934), (46, 950418), (57, 767004), (63, 693956), (69, 633612), (76, 575253), (84, 520467), (92, 475209), (114, 383502), (126, 346978), (133, 328716), (138, 316806), (161, 271548), (171, 255668), (207, 211204), (228, 191751), (252, 173489), (266, 164358), (276, 158403), (322, 135774), (342, 127834), (397, 110124), (399, 109572), (414, 105602), (437, 100044), (483, 90516), (532, 82179), (644, 67887), (684, 63917), (794, 55062), (798, 54786), (828, 52801), (874, 50022), (966, 45258), (1191, 36708), (1197, 36524), (1311, 33348), (1449, 30172), (1588, 27531), (1596, 27393), (1748, 25011), (1932, 22629), (2382, 18354), (2394, 18262), (2622, 16674), (2779, 15732), (2898, 15086), (3059, 14292), (3573, 12236), (3933, 11116), (4764, 9177), (4788, 9131), (5244, 8337), (5558, 7866), (5796, 7543), (6118, 7146)]