23861808

素因数分解:

$2^4\times 3^2\times {\mathrm{165707}}^1$

素因数の和:165721

約数の個数: 30

約数和(自身を含む): 66780324

約数和(自身を除く): 42918516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 165707, 331414, 497121, 662828, 994242, 1325656, 1491363, 1988484, 2651312, 2982726, 3976968, 5965452, 7953936, 11930904, 23861808]

約数ペア:

[(1, 23861808), (2, 11930904), (3, 7953936), (4, 5965452), (6, 3976968), (8, 2982726), (9, 2651312), (12, 1988484), (16, 1491363), (18, 1325656), (24, 994242), (36, 662828), (48, 497121), (72, 331414), (144, 165707)]