89570586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 218004480

約数和(自身を除く): 128433894

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 331, 357, 379, 662, 714, 758, 993, 1137, 1986, 2274, 2317, 2653, 4634, 5306, 5627, 6443, 6951, 7959, 11254, 12886, 13902, 15918, 16881, 19329, 33762, 38658, 39389, 45101, 78778, 90202, 118167, 125449, 135303, 236334, 250898, 270606, 376347, 752694, 878143, 1756286, 2132633, 2634429, 4265266, 5268858, 6397899, 12795798, 14928431, 29856862, 44785293, 89570586]

約数ペア:

[(1, 89570586), (2, 44785293), (3, 29856862), (6, 14928431), (7, 12795798), (14, 6397899), (17, 5268858), (21, 4265266), (34, 2634429), (42, 2132633), (51, 1756286), (102, 878143), (119, 752694), (238, 376347), (331, 270606), (357, 250898), (379, 236334), (662, 135303), (714, 125449), (758, 118167), (993, 90202), (1137, 78778), (1986, 45101), (2274, 39389), (2317, 38658), (2653, 33762), (4634, 19329), (5306, 16881), (5627, 15918), (6443, 13902), (6951, 12886), (7959, 11254)]