73798912

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 163356480

約数和(自身を除く): 89557568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 146, 176, 256, 292, 352, 359, 584, 704, 718, 803, 1168, 1408, 1436, 1606, 2336, 2816, 2872, 3212, 3949, 4672, 5744, 6424, 7898, 9344, 11488, 12848, 15796, 18688, 22976, 25696, 26207, 31592, 45952, 51392, 52414, 63184, 91904, 102784, 104828, 126368, 205568, 209656, 252736, 288277, 419312, 505472, 576554, 838624, 1010944, 1153108, 1677248, 2306216, 3354496, 4612432, 6708992, 9224864, 18449728, 36899456, 73798912]

約数ペア:

[(1, 73798912), (2, 36899456), (4, 18449728), (8, 9224864), (11, 6708992), (16, 4612432), (22, 3354496), (32, 2306216), (44, 1677248), (64, 1153108), (73, 1010944), (88, 838624), (128, 576554), (146, 505472), (176, 419312), (256, 288277), (292, 252736), (352, 209656), (359, 205568), (584, 126368), (704, 104828), (718, 102784), (803, 91904), (1168, 63184), (1408, 52414), (1436, 51392), (1606, 45952), (2336, 31592), (2816, 26207), (2872, 25696), (3212, 22976), (3949, 18688), (4672, 15796), (5744, 12848), (6424, 11488), (7898, 9344)]