89571168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16369}}^1$

素因数の和:16404

約数の個数: 72

約数和(自身を含む): 268140600

約数和(自身を除く): 178569432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16369, 32738, 49107, 65476, 98214, 130952, 147321, 196428, 261904, 294642, 311011, 392856, 523808, 589284, 622022, 785712, 933033, 1178568, 1244044, 1571424, 1866066, 2357136, 2488088, 2799099, 3732132, 4714272, 4976176, 5598198, 7464264, 9952352, 11196396, 14928528, 22392792, 29857056, 44785584, 89571168]

約数ペア:

[(1, 89571168), (2, 44785584), (3, 29857056), (4, 22392792), (6, 14928528), (8, 11196396), (9, 9952352), (12, 7464264), (16, 5598198), (18, 4976176), (19, 4714272), (24, 3732132), (32, 2799099), (36, 2488088), (38, 2357136), (48, 1866066), (57, 1571424), (72, 1244044), (76, 1178568), (96, 933033), (114, 785712), (144, 622022), (152, 589284), (171, 523808), (228, 392856), (288, 311011), (304, 294642), (342, 261904), (456, 196428), (608, 147321), (684, 130952), (912, 98214), (1368, 65476), (1824, 49107), (2736, 32738), (5472, 16369)]