81194064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1447}}^1$

素因数の和:1632

約数の個数: 80

約数和(自身を含む): 241317888

約数和(自身を除く): 160123824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1336, 1447, 2004, 2338, 2672, 2894, 3507, 4008, 4341, 4676, 5788, 7014, 8016, 8682, 9352, 10129, 11576, 14028, 17364, 18704, 20258, 23152, 28056, 30387, 34728, 40516, 56112, 60774, 69456, 81032, 121548, 162064, 241649, 243096, 483298, 486192, 724947, 966596, 1449894, 1691543, 1933192, 2899788, 3383086, 3866384, 5074629, 5799576, 6766172, 10149258, 11599152, 13532344, 20298516, 27064688, 40597032, 81194064]

約数ペア:

[(1, 81194064), (2, 40597032), (3, 27064688), (4, 20298516), (6, 13532344), (7, 11599152), (8, 10149258), (12, 6766172), (14, 5799576), (16, 5074629), (21, 3866384), (24, 3383086), (28, 2899788), (42, 1933192), (48, 1691543), (56, 1449894), (84, 966596), (112, 724947), (167, 486192), (168, 483298), (334, 243096), (336, 241649), (501, 162064), (668, 121548), (1002, 81032), (1169, 69456), (1336, 60774), (1447, 56112), (2004, 40516), (2338, 34728), (2672, 30387), (2894, 28056), (3507, 23152), (4008, 20258), (4341, 18704), (4676, 17364), (5788, 14028), (7014, 11576), (8016, 10129), (8682, 9352)]