38554686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 89107200

約数和(自身を除く): 50552514

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1427, 1501, 2854, 3002, 4281, 4503, 8562, 9006, 12843, 13509, 25686, 27018, 27113, 54226, 81339, 112733, 162678, 225466, 244017, 338199, 488034, 676398, 1014597, 2029194, 2141927, 4283854, 6425781, 12851562, 19277343, 38554686]

約数ペア:

[(1, 38554686), (2, 19277343), (3, 12851562), (6, 6425781), (9, 4283854), (18, 2141927), (19, 2029194), (38, 1014597), (57, 676398), (79, 488034), (114, 338199), (158, 244017), (171, 225466), (237, 162678), (342, 112733), (474, 81339), (711, 54226), (1422, 27113), (1427, 27018), (1501, 25686), (2854, 13509), (3002, 12843), (4281, 9006), (4503, 8562)]