88713170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7499}}^1$

素因数の和:7539

約数の個数: 48

約数和(自身を含む): 197640000

約数和(自身を除く): 108926830

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 7499, 11830, 14998, 37495, 52493, 74990, 97487, 104986, 194974, 262465, 487435, 524930, 682409, 974870, 1267331, 1364818, 2534662, 3412045, 6336655, 6824090, 8871317, 12673310, 17742634, 44356585, 88713170]

約数ペア:

[(1, 88713170), (2, 44356585), (5, 17742634), (7, 12673310), (10, 8871317), (13, 6824090), (14, 6336655), (26, 3412045), (35, 2534662), (65, 1364818), (70, 1267331), (91, 974870), (130, 682409), (169, 524930), (182, 487435), (338, 262465), (455, 194974), (845, 104986), (910, 97487), (1183, 74990), (1690, 52493), (2366, 37495), (5915, 14998), (7499, 11830)]