84291984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4957

約数の個数: 120

約数和(自身を含む): 285517440

約数和(自身を除く): 201225456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 4919, 5712, 8568, 9838, 14757, 17136, 19676, 29514, 34433, 39352, 44271, 59028, 68866, 78704, 83623, 88542, 103299, 118056, 137732, 167246, 177084, 206598, 236112, 250869, 275464, 309897, 334492, 354168, 413196, 501738, 550928, 585361, 619794, 668984, 708336, 752607, 826392, 1003476, 1170722, 1239588, 1337968, 1505214, 1652784, 1756083, 2006952, 2341444, 2479176, 3010428, 3512166, 4013904, 4682888, 4958352, 5268249, 6020856, 7024332, 9365776, 10536498, 12041712, 14048664, 21072996, 28097328, 42145992, 84291984]

約数ペア:

[(1, 84291984), (2, 42145992), (3, 28097328), (4, 21072996), (6, 14048664), (7, 12041712), (8, 10536498), (9, 9365776), (12, 7024332), (14, 6020856), (16, 5268249), (17, 4958352), (18, 4682888), (21, 4013904), (24, 3512166), (28, 3010428), (34, 2479176), (36, 2341444), (42, 2006952), (48, 1756083), (51, 1652784), (56, 1505214), (63, 1337968), (68, 1239588), (72, 1170722), (84, 1003476), (102, 826392), (112, 752607), (119, 708336), (126, 668984), (136, 619794), (144, 585361), (153, 550928), (168, 501738), (204, 413196), (238, 354168), (252, 334492), (272, 309897), (306, 275464), (336, 250869), (357, 236112), (408, 206598), (476, 177084), (504, 167246), (612, 137732), (714, 118056), (816, 103299), (952, 88542), (1008, 83623), (1071, 78704), (1224, 68866), (1428, 59028), (1904, 44271), (2142, 39352), (2448, 34433), (2856, 29514), (4284, 19676), (4919, 17136), (5712, 14757), (8568, 9838)]