19053342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 52565760

約数和(自身を除く): 33512418

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 59, 63, 66, 77, 99, 118, 126, 154, 177, 198, 231, 233, 354, 413, 462, 466, 531, 649, 693, 699, 826, 1062, 1239, 1298, 1386, 1398, 1631, 1947, 2097, 2478, 2563, 3262, 3717, 3894, 4194, 4543, 4893, 5126, 5841, 7434, 7689, 9086, 9786, 11682, 13629, 13747, 14679, 15378, 17941, 23067, 27258, 27494, 29358, 35882, 40887, 41241, 46134, 53823, 81774, 82482, 96229, 107646, 123723, 151217, 161469, 192458, 247446, 288687, 302434, 322938, 453651, 577374, 866061, 907302, 1058519, 1360953, 1732122, 2117038, 2721906, 3175557, 6351114, 9526671, 19053342]

約数ペア:

[(1, 19053342), (2, 9526671), (3, 6351114), (6, 3175557), (7, 2721906), (9, 2117038), (11, 1732122), (14, 1360953), (18, 1058519), (21, 907302), (22, 866061), (33, 577374), (42, 453651), (59, 322938), (63, 302434), (66, 288687), (77, 247446), (99, 192458), (118, 161469), (126, 151217), (154, 123723), (177, 107646), (198, 96229), (231, 82482), (233, 81774), (354, 53823), (413, 46134), (462, 41241), (466, 40887), (531, 35882), (649, 29358), (693, 27494), (699, 27258), (826, 23067), (1062, 17941), (1239, 15378), (1298, 14679), (1386, 13747), (1398, 13629), (1631, 11682), (1947, 9786), (2097, 9086), (2478, 7689), (2563, 7434), (3262, 5841), (3717, 5126), (3894, 4893), (4194, 4543)]