68881536

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 214200000

約数和(自身を除く): 145318464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1049, 1152, 1216, 1368, 1728, 1824, 2052, 2098, 2432, 2736, 3147, 3456, 3648, 4104, 4196, 5472, 6294, 7296, 8208, 8392, 9441, 10944, 12588, 16416, 16784, 18882, 19931, 21888, 25176, 28323, 32832, 33568, 37764, 39862, 50352, 56646, 59793, 65664, 67136, 75528, 79724, 100704, 113292, 119586, 134272, 151056, 159448, 179379, 201408, 226584, 239172, 302112, 318896, 358758, 402816, 453168, 478344, 538137, 604224, 637792, 717516, 906336, 956688, 1076274, 1208448, 1275584, 1435032, 1812672, 1913376, 2152548, 2551168, 2870064, 3625344, 3826752, 4305096, 5740128, 7653504, 8610192, 11480256, 17220384, 22960512, 34440768, 68881536]

約数ペア:

[(1, 68881536), (2, 34440768), (3, 22960512), (4, 17220384), (6, 11480256), (8, 8610192), (9, 7653504), (12, 5740128), (16, 4305096), (18, 3826752), (19, 3625344), (24, 2870064), (27, 2551168), (32, 2152548), (36, 1913376), (38, 1812672), (48, 1435032), (54, 1275584), (57, 1208448), (64, 1076274), (72, 956688), (76, 906336), (96, 717516), (108, 637792), (114, 604224), (128, 538137), (144, 478344), (152, 453168), (171, 402816), (192, 358758), (216, 318896), (228, 302112), (288, 239172), (304, 226584), (342, 201408), (384, 179379), (432, 159448), (456, 151056), (513, 134272), (576, 119586), (608, 113292), (684, 100704), (864, 79724), (912, 75528), (1026, 67136), (1049, 65664), (1152, 59793), (1216, 56646), (1368, 50352), (1728, 39862), (1824, 37764), (2052, 33568), (2098, 32832), (2432, 28323), (2736, 25176), (3147, 21888), (3456, 19931), (3648, 18882), (4104, 16784), (4196, 16416), (5472, 12588), (6294, 10944), (7296, 9441), (8208, 8392)]