75072672

素因数分解:

$2^5\times 3^2\times {\mathrm{463}}^1\times {\mathrm{563}}^1$

素因数の和:1042

約数の個数: 72

約数和(自身を含む): 214329024

約数和(自身を除く): 139256352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 463, 563, 926, 1126, 1389, 1689, 1852, 2252, 2778, 3378, 3704, 4167, 4504, 5067, 5556, 6756, 7408, 8334, 9008, 10134, 11112, 13512, 14816, 16668, 18016, 20268, 22224, 27024, 33336, 40536, 44448, 54048, 66672, 81072, 133344, 162144, 260669, 521338, 782007, 1042676, 1564014, 2085352, 2346021, 3128028, 4170704, 4692042, 6256056, 8341408, 9384084, 12512112, 18768168, 25024224, 37536336, 75072672]

約数ペア:

[(1, 75072672), (2, 37536336), (3, 25024224), (4, 18768168), (6, 12512112), (8, 9384084), (9, 8341408), (12, 6256056), (16, 4692042), (18, 4170704), (24, 3128028), (32, 2346021), (36, 2085352), (48, 1564014), (72, 1042676), (96, 782007), (144, 521338), (288, 260669), (463, 162144), (563, 133344), (926, 81072), (1126, 66672), (1389, 54048), (1689, 44448), (1852, 40536), (2252, 33336), (2778, 27024), (3378, 22224), (3704, 20268), (4167, 18016), (4504, 16668), (5067, 14816), (5556, 13512), (6756, 11112), (7408, 10134), (8334, 9008)]