98976156734

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{38903}}^1$

素因数の和:40929

約数の個数: 48

約数和(自身を含む): 186086079648

約数和(自身を除く): 87109922914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1997, 3994, 13979, 25961, 27958, 38903, 51922, 77806, 97853, 181727, 195706, 272321, 363454, 505739, 544642, 1011478, 1272089, 1906247, 2544178, 3540173, 3812494, 7080346, 24781211, 49562422, 77689291, 155378582, 543825037, 1009960783, 1087650074, 2019921566, 3806775259, 7069725481, 7613550518, 14139450962, 49488078367, 98976156734]

約数ペア:

[(1, 98976156734), (2, 49488078367), (7, 14139450962), (13, 7613550518), (14, 7069725481), (26, 3806775259), (49, 2019921566), (91, 1087650074), (98, 1009960783), (182, 543825037), (637, 155378582), (1274, 77689291), (1997, 49562422), (3994, 24781211), (13979, 7080346), (25961, 3812494), (27958, 3540173), (38903, 2544178), (51922, 1906247), (77806, 1272089), (97853, 1011478), (181727, 544642), (195706, 505739), (272321, 363454)]