81113565526

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 148432048128

約数和(自身を除く): 67318482602

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 181, 223, 322, 362, 446, 553, 1106, 1267, 1561, 1817, 2534, 3122, 3634, 4163, 5129, 6241, 8326, 10258, 12482, 12719, 14299, 17617, 25438, 28598, 29141, 35234, 35903, 40363, 43687, 58282, 71806, 80726, 87374, 100093, 123319, 143543, 200186, 246638, 282541, 287086, 328877, 405191, 565082, 657754, 810382, 928349, 1004801, 1129621, 1391743, 1856698, 2009602, 2259242, 2302139, 2783486, 2836337, 3188677, 4604278, 5672674, 6377354, 6498443, 7907347, 9742201, 12996886, 15814694, 19484402, 22320739, 25981283, 32010089, 44641478, 51962566, 64020178, 73339571, 146679142, 181868981, 224070623, 251905483, 363737962, 448141246, 503810966, 513376997, 1026753994, 1763338381, 3526676762, 5793826109, 11587652218, 40556782763, 81113565526]

約数ペア:

[(1, 81113565526), (2, 40556782763), (7, 11587652218), (14, 5793826109), (23, 3526676762), (46, 1763338381), (79, 1026753994), (158, 513376997), (161, 503810966), (181, 448141246), (223, 363737962), (322, 251905483), (362, 224070623), (446, 181868981), (553, 146679142), (1106, 73339571), (1267, 64020178), (1561, 51962566), (1817, 44641478), (2534, 32010089), (3122, 25981283), (3634, 22320739), (4163, 19484402), (5129, 15814694), (6241, 12996886), (8326, 9742201), (10258, 7907347), (12482, 6498443), (12719, 6377354), (14299, 5672674), (17617, 4604278), (25438, 3188677), (28598, 2836337), (29141, 2783486), (35234, 2302139), (35903, 2259242), (40363, 2009602), (43687, 1856698), (58282, 1391743), (71806, 1129621), (80726, 1004801), (87374, 928349), (100093, 810382), (123319, 657754), (143543, 565082), (200186, 405191), (246638, 328877), (282541, 287086)]