101762816

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 218912400

約数和(自身を除く): 117149584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 256, 268, 272, 349, 536, 544, 698, 1072, 1088, 1139, 1396, 2144, 2176, 2278, 2792, 4288, 4352, 4556, 5584, 5933, 8576, 9112, 11168, 11866, 17152, 18224, 22336, 23383, 23732, 36448, 44672, 46766, 47464, 72896, 89344, 93532, 94928, 145792, 187064, 189856, 291584, 374128, 379712, 397511, 748256, 759424, 795022, 1496512, 1518848, 1590044, 2993024, 3180088, 5986048, 6360176, 12720352, 25440704, 50881408, 101762816]

約数ペア:

[(1, 101762816), (2, 50881408), (4, 25440704), (8, 12720352), (16, 6360176), (17, 5986048), (32, 3180088), (34, 2993024), (64, 1590044), (67, 1518848), (68, 1496512), (128, 795022), (134, 759424), (136, 748256), (256, 397511), (268, 379712), (272, 374128), (349, 291584), (536, 189856), (544, 187064), (698, 145792), (1072, 94928), (1088, 93532), (1139, 89344), (1396, 72896), (2144, 47464), (2176, 46766), (2278, 44672), (2792, 36448), (4288, 23732), (4352, 23383), (4556, 22336), (5584, 18224), (5933, 17152), (8576, 11866), (9112, 11168)]