74894064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1782

約数の個数: 80

約数和(自身を含む): 222866688

約数和(自身を除く): 147972624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1627, 1644, 1918, 2192, 2877, 3254, 3288, 3836, 4881, 5754, 6508, 6576, 7672, 9762, 11389, 11508, 13016, 15344, 19524, 22778, 23016, 26032, 34167, 39048, 45556, 46032, 68334, 78096, 91112, 136668, 182224, 222899, 273336, 445798, 546672, 668697, 891596, 1337394, 1560293, 1783192, 2674788, 3120586, 3566384, 4680879, 5349576, 6241172, 9361758, 10699152, 12482344, 18723516, 24964688, 37447032, 74894064]

約数ペア:

[(1, 74894064), (2, 37447032), (3, 24964688), (4, 18723516), (6, 12482344), (7, 10699152), (8, 9361758), (12, 6241172), (14, 5349576), (16, 4680879), (21, 3566384), (24, 3120586), (28, 2674788), (42, 1783192), (48, 1560293), (56, 1337394), (84, 891596), (112, 668697), (137, 546672), (168, 445798), (274, 273336), (336, 222899), (411, 182224), (548, 136668), (822, 91112), (959, 78096), (1096, 68334), (1627, 46032), (1644, 45556), (1918, 39048), (2192, 34167), (2877, 26032), (3254, 23016), (3288, 22778), (3836, 19524), (4881, 15344), (5754, 13016), (6508, 11508), (6576, 11389), (7672, 9762)]