29218644

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1027

約数の個数: 120

約数和(自身を含む): 94105088

約数和(自身を除く): 64886444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 991, 1053, 1092, 1134, 1404, 1638, 1982, 2106, 2268, 2457, 2973, 3276, 3964, 4212, 4914, 5946, 6937, 7371, 8919, 9828, 11892, 12883, 13874, 14742, 17838, 20811, 25766, 26757, 27748, 29484, 35676, 38649, 41622, 51532, 53514, 62433, 77298, 80271, 83244, 90181, 107028, 115947, 124866, 154596, 160542, 180362, 187299, 231894, 249732, 270543, 321084, 347841, 360724, 374598, 463788, 541086, 561897, 695682, 749196, 811629, 1043523, 1082172, 1123794, 1391364, 1623258, 2087046, 2247588, 2434887, 3246516, 4174092, 4869774, 7304661, 9739548, 14609322, 29218644]

約数ペア:

[(1, 29218644), (2, 14609322), (3, 9739548), (4, 7304661), (6, 4869774), (7, 4174092), (9, 3246516), (12, 2434887), (13, 2247588), (14, 2087046), (18, 1623258), (21, 1391364), (26, 1123794), (27, 1082172), (28, 1043523), (36, 811629), (39, 749196), (42, 695682), (52, 561897), (54, 541086), (63, 463788), (78, 374598), (81, 360724), (84, 347841), (91, 321084), (108, 270543), (117, 249732), (126, 231894), (156, 187299), (162, 180362), (182, 160542), (189, 154596), (234, 124866), (252, 115947), (273, 107028), (324, 90181), (351, 83244), (364, 80271), (378, 77298), (468, 62433), (546, 53514), (567, 51532), (702, 41622), (756, 38649), (819, 35676), (991, 29484), (1053, 27748), (1092, 26757), (1134, 25766), (1404, 20811), (1638, 17838), (1982, 14742), (2106, 13874), (2268, 12883), (2457, 11892), (2973, 9828), (3276, 8919), (3964, 7371), (4212, 6937), (4914, 5946)]