85876630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 184384512

約数和(自身を除く): 98507882

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 71, 74, 142, 185, 259, 355, 370, 467, 497, 518, 710, 934, 994, 1295, 2335, 2485, 2590, 2627, 3269, 4670, 4970, 5254, 6538, 13135, 16345, 17279, 18389, 26270, 32690, 33157, 34558, 36778, 66314, 86395, 91945, 120953, 165785, 172790, 183890, 232099, 241906, 331570, 464198, 604765, 1160495, 1209530, 1226809, 2320990, 2453618, 6134045, 8587663, 12268090, 17175326, 42938315, 85876630]

約数ペア:

[(1, 85876630), (2, 42938315), (5, 17175326), (7, 12268090), (10, 8587663), (14, 6134045), (35, 2453618), (37, 2320990), (70, 1226809), (71, 1209530), (74, 1160495), (142, 604765), (185, 464198), (259, 331570), (355, 241906), (370, 232099), (467, 183890), (497, 172790), (518, 165785), (710, 120953), (934, 91945), (994, 86395), (1295, 66314), (2335, 36778), (2485, 34558), (2590, 33157), (2627, 32690), (3269, 26270), (4670, 18389), (4970, 17279), (5254, 16345), (6538, 13135)]