83728224

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6761}}^1$

素因数の和:6820

約数の個数: 72

約数和(自身を含む): 243675432

約数和(自身を除く): 159947208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 6761, 12384, 13522, 20283, 27044, 40566, 54088, 60849, 81132, 108176, 121698, 162264, 216352, 243396, 290723, 324528, 486792, 581446, 649056, 872169, 973584, 1162892, 1744338, 1947168, 2325784, 2616507, 3488676, 4651568, 5233014, 6977352, 9303136, 10466028, 13954704, 20932056, 27909408, 41864112, 83728224]

約数ペア:

[(1, 83728224), (2, 41864112), (3, 27909408), (4, 20932056), (6, 13954704), (8, 10466028), (9, 9303136), (12, 6977352), (16, 5233014), (18, 4651568), (24, 3488676), (32, 2616507), (36, 2325784), (43, 1947168), (48, 1744338), (72, 1162892), (86, 973584), (96, 872169), (129, 649056), (144, 581446), (172, 486792), (258, 324528), (288, 290723), (344, 243396), (387, 216352), (516, 162264), (688, 121698), (774, 108176), (1032, 81132), (1376, 60849), (1548, 54088), (2064, 40566), (3096, 27044), (4128, 20283), (6192, 13522), (6761, 12384)]