40066782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 105062400

約数和(自身を除く): 64995618

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 37, 38, 42, 46, 57, 59, 69, 74, 111, 114, 118, 133, 138, 161, 177, 222, 259, 266, 322, 354, 399, 413, 437, 483, 518, 703, 777, 798, 826, 851, 874, 966, 1121, 1239, 1311, 1357, 1406, 1554, 1702, 2109, 2183, 2242, 2478, 2553, 2622, 2714, 3059, 3363, 4071, 4218, 4366, 4921, 5106, 5957, 6118, 6549, 6726, 7847, 8142, 9177, 9499, 9842, 11914, 13098, 14763, 15281, 15694, 16169, 17871, 18354, 18998, 23541, 25783, 28497, 29526, 30562, 32338, 35742, 41477, 45843, 47082, 48507, 50209, 51566, 56994, 77349, 82954, 91686, 97014, 100418, 113183, 124431, 150627, 154698, 180481, 226366, 248862, 290339, 301254, 339549, 351463, 360962, 541443, 580678, 679098, 702926, 871017, 953971, 1054389, 1082886, 1742034, 1907942, 2108778, 2861913, 5723826, 6677797, 13355594, 20033391, 40066782]

約数ペア:

[(1, 40066782), (2, 20033391), (3, 13355594), (6, 6677797), (7, 5723826), (14, 2861913), (19, 2108778), (21, 1907942), (23, 1742034), (37, 1082886), (38, 1054389), (42, 953971), (46, 871017), (57, 702926), (59, 679098), (69, 580678), (74, 541443), (111, 360962), (114, 351463), (118, 339549), (133, 301254), (138, 290339), (161, 248862), (177, 226366), (222, 180481), (259, 154698), (266, 150627), (322, 124431), (354, 113183), (399, 100418), (413, 97014), (437, 91686), (483, 82954), (518, 77349), (703, 56994), (777, 51566), (798, 50209), (826, 48507), (851, 47082), (874, 45843), (966, 41477), (1121, 35742), (1239, 32338), (1311, 30562), (1357, 29526), (1406, 28497), (1554, 25783), (1702, 23541), (2109, 18998), (2183, 18354), (2242, 17871), (2478, 16169), (2553, 15694), (2622, 15281), (2714, 14763), (3059, 13098), (3363, 11914), (4071, 9842), (4218, 9499), (4366, 9177), (4921, 8142), (5106, 7847), (5957, 6726), (6118, 6549)]