73866858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 161836416

約数和(自身を除く): 87969558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 169, 194, 291, 338, 507, 582, 751, 1014, 1261, 1502, 2253, 2522, 3783, 4506, 7566, 9763, 16393, 19526, 29289, 32786, 49179, 58578, 72847, 98358, 126919, 145694, 218541, 253838, 380757, 437082, 761514, 947011, 1894022, 2841033, 5682066, 12311143, 24622286, 36933429, 73866858]

約数ペア:

[(1, 73866858), (2, 36933429), (3, 24622286), (6, 12311143), (13, 5682066), (26, 2841033), (39, 1894022), (78, 947011), (97, 761514), (169, 437082), (194, 380757), (291, 253838), (338, 218541), (507, 145694), (582, 126919), (751, 98358), (1014, 72847), (1261, 58578), (1502, 49179), (2253, 32786), (2522, 29289), (3783, 19526), (4506, 16393), (7566, 9763)]