40423896

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7691}}^1$

素因数の和:7776

約数の個数: 48

約数和(自身を含む): 110995560

約数和(自身を除く): 70571664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 7691, 15382, 23073, 30764, 46146, 61528, 69219, 92292, 138438, 184584, 276876, 553752, 561443, 1122886, 1684329, 2245772, 3368658, 4491544, 5052987, 6737316, 10105974, 13474632, 20211948, 40423896]

約数ペア:

[(1, 40423896), (2, 20211948), (3, 13474632), (4, 10105974), (6, 6737316), (8, 5052987), (9, 4491544), (12, 3368658), (18, 2245772), (24, 1684329), (36, 1122886), (72, 561443), (73, 553752), (146, 276876), (219, 184584), (292, 138438), (438, 92292), (584, 69219), (657, 61528), (876, 46146), (1314, 30764), (1752, 23073), (2628, 15382), (5256, 7691)]