84001864.000000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28579}}^1$

素因数の和:28617

約数の個数: 96

約数和(自身を含む): 1075522560

約数和(自身を除く): 732231612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 28579, 57158, 85737, 114316, 171474, 200053, 314369, 342948, 371527, 400106, 600159, 628738, 743054, 800212, 943107, 1114581, 1200318, 1257476, 1486108, 1886214, 2200583, 2229162, 2400636, 2600689, 3772428, 4086797, 4401166, 4458324, 5201378, 6601749, 7802067, 8173594, 8802332, 10402756, 12260391, 13203498, 15604134, 16347188, 24520782, 26406996, 28607579, 31208268, 49041564, 57215158, 85822737, 114430316, 171645474, 343290948]

約数ペア:

[(1, 343290948), (2, 171645474), (3, 114430316), (4, 85822737), (6, 57215158), (7, 49041564), (11, 31208268), (12, 28607579), (13, 26406996), (14, 24520782), (21, 16347188), (22, 15604134), (26, 13203498), (28, 12260391), (33, 10402756), (39, 8802332), (42, 8173594), (44, 7802067), (52, 6601749), (66, 5201378), (77, 4458324), (78, 4401166), (84, 4086797), (91, 3772428), (132, 2600689), (143, 2400636), (154, 2229162), (156, 2200583), (182, 1886214), (231, 1486108), (273, 1257476), (286, 1200318), (308, 1114581), (364, 943107), (429, 800212), (462, 743054), (546, 628738), (572, 600159), (858, 400106), (924, 371527), (1001, 342948), (1092, 314369), (1716, 200053), (2002, 171474), (3003, 114316), (4004, 85737), (6006, 57158), (12012, 28579)]