72560202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4499

約数の個数: 64

約数和(自身を含む): 179504640

約数和(自身を除く): 106944438

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 4451, 5434, 8151, 8902, 13353, 16302, 26706, 48961, 57863, 84569, 97922, 115726, 146883, 169138, 173589, 253707, 293766, 347178, 507414, 636493, 930259, 1099397, 1272986, 1860518, 1909479, 2198794, 2790777, 3298191, 3818958, 5581554, 6596382, 12093367, 24186734, 36280101, 72560202]

約数ペア:

[(1, 72560202), (2, 36280101), (3, 24186734), (6, 12093367), (11, 6596382), (13, 5581554), (19, 3818958), (22, 3298191), (26, 2790777), (33, 2198794), (38, 1909479), (39, 1860518), (57, 1272986), (66, 1099397), (78, 930259), (114, 636493), (143, 507414), (209, 347178), (247, 293766), (286, 253707), (418, 173589), (429, 169138), (494, 146883), (627, 115726), (741, 97922), (858, 84569), (1254, 57863), (1482, 48961), (2717, 26706), (4451, 16302), (5434, 13353), (8151, 8902)]