73238868

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 189815808

約数和(自身を除く): 116576940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 127, 166, 193, 249, 254, 332, 381, 386, 498, 508, 579, 747, 762, 772, 996, 1143, 1158, 1494, 1524, 1737, 2286, 2316, 2988, 3474, 4572, 6948, 10541, 16019, 21082, 24511, 31623, 32038, 42164, 48057, 49022, 63246, 64076, 73533, 94869, 96114, 98044, 126492, 144171, 147066, 189738, 192228, 220599, 288342, 294132, 379476, 441198, 576684, 882396, 2034413, 4068826, 6103239, 8137652, 12206478, 18309717, 24412956, 36619434, 73238868]

約数ペア:

[(1, 73238868), (2, 36619434), (3, 24412956), (4, 18309717), (6, 12206478), (9, 8137652), (12, 6103239), (18, 4068826), (36, 2034413), (83, 882396), (127, 576684), (166, 441198), (193, 379476), (249, 294132), (254, 288342), (332, 220599), (381, 192228), (386, 189738), (498, 147066), (508, 144171), (579, 126492), (747, 98044), (762, 96114), (772, 94869), (996, 73533), (1143, 64076), (1158, 63246), (1494, 49022), (1524, 48057), (1737, 42164), (2286, 32038), (2316, 31623), (2988, 24511), (3474, 21082), (4572, 16019), (6948, 10541)]