74949816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 195148800

約数和(自身を除く): 120198984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 744, 769, 786, 1048, 1538, 1572, 2307, 3076, 3144, 4061, 4614, 6152, 8122, 9228, 12183, 16244, 18456, 23839, 24366, 32488, 47678, 48732, 71517, 95356, 97464, 100739, 143034, 190712, 201478, 286068, 302217, 402956, 572136, 604434, 805912, 1208868, 2417736, 3122909, 6245818, 9368727, 12491636, 18737454, 24983272, 37474908, 74949816]

約数ペア:

[(1, 74949816), (2, 37474908), (3, 24983272), (4, 18737454), (6, 12491636), (8, 9368727), (12, 6245818), (24, 3122909), (31, 2417736), (62, 1208868), (93, 805912), (124, 604434), (131, 572136), (186, 402956), (248, 302217), (262, 286068), (372, 201478), (393, 190712), (524, 143034), (744, 100739), (769, 97464), (786, 95356), (1048, 71517), (1538, 48732), (1572, 47678), (2307, 32488), (3076, 24366), (3144, 23839), (4061, 18456), (4614, 16244), (6152, 12183), (8122, 9228)]