38756536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 90316800

約数和(自身を除く): 51560264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 278, 364, 383, 556, 728, 766, 973, 1112, 1532, 1807, 1946, 2681, 3064, 3614, 3892, 4979, 5362, 7228, 7784, 9958, 10724, 12649, 14456, 19916, 21448, 25298, 34853, 39832, 50596, 53237, 69706, 101192, 106474, 139412, 212948, 278824, 372659, 425896, 692081, 745318, 1384162, 1490636, 2768324, 2981272, 4844567, 5536648, 9689134, 19378268, 38756536]

約数ペア:

[(1, 38756536), (2, 19378268), (4, 9689134), (7, 5536648), (8, 4844567), (13, 2981272), (14, 2768324), (26, 1490636), (28, 1384162), (52, 745318), (56, 692081), (91, 425896), (104, 372659), (139, 278824), (182, 212948), (278, 139412), (364, 106474), (383, 101192), (556, 69706), (728, 53237), (766, 50596), (973, 39832), (1112, 34853), (1532, 25298), (1807, 21448), (1946, 19916), (2681, 14456), (3064, 12649), (3614, 10724), (3892, 9958), (4979, 7784), (5362, 7228)]