73620610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14813}}^1$

素因数の和:14898

約数の個数: 32

約数和(自身を含む): 153591552

約数和(自身を除く): 79970942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 14813, 29626, 74065, 103691, 148130, 207382, 518455, 1036910, 1051723, 2103446, 5258615, 7362061, 10517230, 14724122, 36810305, 73620610]

約数ペア:

[(1, 73620610), (2, 36810305), (5, 14724122), (7, 10517230), (10, 7362061), (14, 5258615), (35, 2103446), (70, 1051723), (71, 1036910), (142, 518455), (355, 207382), (497, 148130), (710, 103691), (994, 74065), (2485, 29626), (4970, 14813)]