38091056

素因数分解:

$2^4\times {\mathrm{37}}^3\times {\mathrm{47}}^1$

素因数の和:166

約数の個数: 40

約数和(自身を含む): 77465280

約数和(自身を除く): 39374224

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1369, 1739, 2738, 3478, 5476, 6956, 10952, 13912, 21904, 27824, 50653, 64343, 101306, 128686, 202612, 257372, 405224, 514744, 810448, 1029488, 2380691, 4761382, 9522764, 19045528, 38091056]

約数ペア:

[(1, 38091056), (2, 19045528), (4, 9522764), (8, 4761382), (16, 2380691), (37, 1029488), (47, 810448), (74, 514744), (94, 405224), (148, 257372), (188, 202612), (296, 128686), (376, 101306), (592, 64343), (752, 50653), (1369, 27824), (1739, 21904), (2738, 13912), (3478, 10952), (5476, 6956)]