74751721408

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12835117}}^1$

素因数の和:12835149

約数の個数: 56

約数和(自身を含む): 182566718432

約数和(自身を除く): 107814997024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 12835117, 25670234, 51340468, 89845819, 102680936, 166856521, 179691638, 205361872, 333713042, 359383276, 410723744, 667426084, 718766552, 821447488, 1167995647, 1334852168, 1437533104, 2335991294, 2669704336, 2875066208, 4671982588, 5339408672, 5750132416, 9343965176, 10678817344, 18687930352, 37375860704, 74751721408]

約数ペア:

[(1, 74751721408), (2, 37375860704), (4, 18687930352), (7, 10678817344), (8, 9343965176), (13, 5750132416), (14, 5339408672), (16, 4671982588), (26, 2875066208), (28, 2669704336), (32, 2335991294), (52, 1437533104), (56, 1334852168), (64, 1167995647), (91, 821447488), (104, 718766552), (112, 667426084), (182, 410723744), (208, 359383276), (224, 333713042), (364, 205361872), (416, 179691638), (448, 166856521), (728, 102680936), (832, 89845819), (1456, 51340468), (2912, 25670234), (5824, 12835117)]