68225255168

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2239537}}^1$

素因数の和:2239577

約数の個数: 72

約数和(自身を含む): 164794164192

約数和(自身を除く): 96568909024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 2239537, 4479074, 8958148, 15676759, 17916296, 31353518, 35832592, 38072129, 62707036, 71665184, 76144258, 125414072, 143330368, 152288516, 250828144, 266504903, 286660736, 304577032, 501656288, 533009806, 573321472, 609154064, 1003312576, 1066019612, 1218308128, 2006625152, 2132039224, 2436616256, 4013250304, 4264078448, 4873232512, 8528156896, 9746465024, 17056313792, 34112627584, 68225255168]

約数ペア:

[(1, 68225255168), (2, 34112627584), (4, 17056313792), (7, 9746465024), (8, 8528156896), (14, 4873232512), (16, 4264078448), (17, 4013250304), (28, 2436616256), (32, 2132039224), (34, 2006625152), (56, 1218308128), (64, 1066019612), (68, 1003312576), (112, 609154064), (119, 573321472), (128, 533009806), (136, 501656288), (224, 304577032), (238, 286660736), (256, 266504903), (272, 250828144), (448, 152288516), (476, 143330368), (544, 125414072), (896, 76144258), (952, 71665184), (1088, 62707036), (1792, 38072129), (1904, 35832592), (2176, 31353518), (3808, 17916296), (4352, 15676759), (7616, 8958148), (15232, 4479074), (30464, 2239537)]