74841456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 205344000

約数和(自身を除く): 130502544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 137, 152, 228, 274, 304, 411, 456, 548, 599, 822, 912, 1096, 1198, 1644, 1797, 2192, 2396, 2603, 3288, 3594, 4792, 5206, 6576, 7188, 7809, 9584, 10412, 11381, 14376, 15618, 20824, 22762, 28752, 31236, 34143, 41648, 45524, 62472, 68286, 82063, 91048, 124944, 136572, 164126, 182096, 246189, 273144, 328252, 492378, 546288, 656504, 984756, 1313008, 1559197, 1969512, 3118394, 3939024, 4677591, 6236788, 9355182, 12473576, 18710364, 24947152, 37420728, 74841456]

約数ペア:

[(1, 74841456), (2, 37420728), (3, 24947152), (4, 18710364), (6, 12473576), (8, 9355182), (12, 6236788), (16, 4677591), (19, 3939024), (24, 3118394), (38, 1969512), (48, 1559197), (57, 1313008), (76, 984756), (114, 656504), (137, 546288), (152, 492378), (228, 328252), (274, 273144), (304, 246189), (411, 182096), (456, 164126), (548, 136572), (599, 124944), (822, 91048), (912, 82063), (1096, 68286), (1198, 62472), (1644, 45524), (1797, 41648), (2192, 34143), (2396, 31236), (2603, 28752), (3288, 22762), (3594, 20824), (4792, 15618), (5206, 14376), (6576, 11381), (7188, 10412), (7809, 9584)]