71973576

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6355

約数の個数: 64

約数和(自身を含む): 203731200

約数和(自身を除く): 131757624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 6287, 11448, 12574, 18861, 25148, 37722, 50296, 56583, 75444, 113166, 150888, 169749, 226332, 333211, 339498, 452664, 666422, 678996, 999633, 1332844, 1357992, 1999266, 2665688, 2998899, 3998532, 5997798, 7997064, 8996697, 11995596, 17993394, 23991192, 35986788, 71973576]

約数ペア:

[(1, 71973576), (2, 35986788), (3, 23991192), (4, 17993394), (6, 11995596), (8, 8996697), (9, 7997064), (12, 5997798), (18, 3998532), (24, 2998899), (27, 2665688), (36, 1999266), (53, 1357992), (54, 1332844), (72, 999633), (106, 678996), (108, 666422), (159, 452664), (212, 339498), (216, 333211), (318, 226332), (424, 169749), (477, 150888), (636, 113166), (954, 75444), (1272, 56583), (1431, 50296), (1908, 37722), (2862, 25148), (3816, 18861), (5724, 12574), (6287, 11448)]