38370774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 84326400

約数和(自身を除く): 45955626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 474, 479, 507, 958, 1014, 1027, 1437, 2054, 2874, 3081, 6162, 6227, 12454, 13351, 18681, 26702, 37362, 37841, 40053, 75682, 80106, 80951, 113523, 161902, 227046, 242853, 485706, 491933, 983866, 1475799, 2951598, 6395129, 12790258, 19185387, 38370774]

約数ペア:

[(1, 38370774), (2, 19185387), (3, 12790258), (6, 6395129), (13, 2951598), (26, 1475799), (39, 983866), (78, 491933), (79, 485706), (158, 242853), (169, 227046), (237, 161902), (338, 113523), (474, 80951), (479, 80106), (507, 75682), (958, 40053), (1014, 37841), (1027, 37362), (1437, 26702), (2054, 18681), (2874, 13351), (3081, 12454), (6162, 6227)]