75940128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23971}}^1$

素因数の和:23998

約数の個数: 72

約数和(自身を含む): 235596816

約数和(自身を除く): 159656688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 23971, 47942, 71913, 95884, 143826, 191768, 215739, 263681, 287652, 383536, 431478, 527362, 575304, 767072, 791043, 862956, 1054724, 1150608, 1582086, 1725912, 2109448, 2301216, 2373129, 3164172, 3451824, 4218896, 4746258, 6328344, 6903648, 8437792, 9492516, 12656688, 18985032, 25313376, 37970064, 75940128]

約数ペア:

[(1, 75940128), (2, 37970064), (3, 25313376), (4, 18985032), (6, 12656688), (8, 9492516), (9, 8437792), (11, 6903648), (12, 6328344), (16, 4746258), (18, 4218896), (22, 3451824), (24, 3164172), (32, 2373129), (33, 2301216), (36, 2109448), (44, 1725912), (48, 1582086), (66, 1150608), (72, 1054724), (88, 862956), (96, 791043), (99, 767072), (132, 575304), (144, 527362), (176, 431478), (198, 383536), (264, 287652), (288, 263681), (352, 215739), (396, 191768), (528, 143826), (792, 95884), (1056, 71913), (1584, 47942), (3168, 23971)]