69108767

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 93078720

約数和(自身を除く): 23969953

約数列:

[1, 7, 13, 23, 49, 53, 89, 91, 161, 299, 371, 623, 637, 689, 1127, 1157, 1219, 2047, 2093, 2597, 4361, 4717, 4823, 8099, 8533, 14329, 14651, 15847, 26611, 33019, 33761, 56693, 59731, 61321, 100303, 108491, 110929, 186277, 231133, 429247, 759437, 776503, 1303939, 1410383, 3004729, 5316059, 9872681, 69108767]

約数ペア:

[(1, 69108767), (7, 9872681), (13, 5316059), (23, 3004729), (49, 1410383), (53, 1303939), (89, 776503), (91, 759437), (161, 429247), (299, 231133), (371, 186277), (623, 110929), (637, 108491), (689, 100303), (1127, 61321), (1157, 59731), (1219, 56693), (2047, 33761), (2093, 33019), (2597, 26611), (4361, 15847), (4717, 14651), (4823, 14329), (8099, 8533)]