73604538

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1449

約数の個数: 80

約数和(自身を含む): 192639744

約数和(自身を除く): 119035206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1269, 1381, 1974, 2538, 2762, 2961, 3807, 4143, 5922, 7614, 8286, 8883, 9667, 12429, 17766, 19334, 24858, 26649, 29001, 37287, 53298, 58002, 64907, 74574, 87003, 111861, 129814, 174006, 194721, 223722, 261009, 389442, 454349, 522018, 584163, 783027, 908698, 1168326, 1363047, 1566054, 1752489, 2726094, 3504978, 4089141, 5257467, 8178282, 10514934, 12267423, 24534846, 36802269, 73604538]

約数ペア:

[(1, 73604538), (2, 36802269), (3, 24534846), (6, 12267423), (7, 10514934), (9, 8178282), (14, 5257467), (18, 4089141), (21, 3504978), (27, 2726094), (42, 1752489), (47, 1566054), (54, 1363047), (63, 1168326), (81, 908698), (94, 783027), (126, 584163), (141, 522018), (162, 454349), (189, 389442), (282, 261009), (329, 223722), (378, 194721), (423, 174006), (567, 129814), (658, 111861), (846, 87003), (987, 74574), (1134, 64907), (1269, 58002), (1381, 53298), (1974, 37287), (2538, 29001), (2762, 26649), (2961, 24858), (3807, 19334), (4143, 17766), (5922, 12429), (7614, 9667), (8286, 8883)]