74506502

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{38287}}^1$

素因数の和:38435

約数の個数: 16

約数和(自身を含む): 128647680

約数和(自身を除く): 54141178

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 38287, 76574, 268009, 536018, 5321893, 10643786, 37253251, 74506502]

約数ペア:

[(1, 74506502), (2, 37253251), (7, 10643786), (14, 5321893), (139, 536018), (278, 268009), (973, 76574), (1946, 38287)]