38354868

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{4051}}^1$

素因数の和:4324

約数の個数: 36

約数和(自身を含む): 97345248

約数和(自身を除く): 58990380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4051, 4734, 8102, 9468, 12153, 16204, 24306, 36459, 48612, 72918, 145836, 1065413, 2130826, 3196239, 4261652, 6392478, 9588717, 12784956, 19177434, 38354868]

約数ペア:

[(1, 38354868), (2, 19177434), (3, 12784956), (4, 9588717), (6, 6392478), (9, 4261652), (12, 3196239), (18, 2130826), (36, 1065413), (263, 145836), (526, 72918), (789, 48612), (1052, 36459), (1578, 24306), (2367, 16204), (3156, 12153), (4051, 9468), (4734, 8102)]