73082528

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 74972512

約数列:

[1, 2, 4, 8, 16, 32, 67, 89, 134, 178, 268, 356, 383, 536, 712, 766, 1072, 1424, 1532, 2144, 2848, 3064, 5963, 6128, 11926, 12256, 23852, 25661, 34087, 47704, 51322, 68174, 95408, 102644, 136348, 190816, 205288, 272696, 410576, 545392, 821152, 1090784, 2283829, 4567658, 9135316, 18270632, 36541264, 73082528]

約数ペア:

[(1, 73082528), (2, 36541264), (4, 18270632), (8, 9135316), (16, 4567658), (32, 2283829), (67, 1090784), (89, 821152), (134, 545392), (178, 410576), (268, 272696), (356, 205288), (383, 190816), (536, 136348), (712, 102644), (766, 95408), (1072, 68174), (1424, 51322), (1532, 47704), (2144, 34087), (2848, 25661), (3064, 23852), (5963, 12256), (6128, 11926)]