69509122568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{15901}}^1\times {\mathrm{28759}}^1$

素因数の和:44685

約数の個数: 32

約数和(自身を含む): 137202456000

約数和(自身を除く): 67693333432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 15901, 28759, 31802, 57518, 63604, 115036, 127208, 230072, 302119, 546421, 604238, 1092842, 1208476, 2185684, 2416952, 4371368, 457296859, 914593718, 1829187436, 3658374872, 8688640321, 17377280642, 34754561284, 69509122568]

約数ペア:

[(1, 69509122568), (2, 34754561284), (4, 17377280642), (8, 8688640321), (19, 3658374872), (38, 1829187436), (76, 914593718), (152, 457296859), (15901, 4371368), (28759, 2416952), (31802, 2185684), (57518, 1208476), (63604, 1092842), (115036, 604238), (127208, 546421), (230072, 302119)]