41413768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 99532800

約数和(自身を除く): 58119032

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 31, 34, 38, 44, 47, 62, 68, 76, 88, 94, 124, 136, 152, 187, 188, 209, 248, 323, 341, 374, 376, 418, 517, 527, 589, 646, 682, 748, 799, 836, 893, 1034, 1054, 1178, 1292, 1364, 1457, 1496, 1598, 1672, 1786, 2068, 2108, 2356, 2584, 2728, 2914, 3196, 3553, 3572, 4136, 4216, 4712, 5797, 5828, 6392, 6479, 7106, 7144, 8789, 9823, 10013, 11594, 11656, 12958, 14212, 15181, 16027, 17578, 19646, 20026, 23188, 24769, 25916, 27683, 28424, 30362, 32054, 35156, 39292, 40052, 46376, 49538, 51832, 55366, 60724, 64108, 70312, 78584, 80104, 99076, 110143, 110732, 121448, 128216, 166991, 198152, 220286, 221464, 272459, 304513, 333982, 440572, 470611, 544918, 609026, 667964, 881144, 941222, 1089836, 1218052, 1335928, 1882444, 2179672, 2436104, 3764888, 5176721, 10353442, 20706884, 41413768]

約数ペア:

[(1, 41413768), (2, 20706884), (4, 10353442), (8, 5176721), (11, 3764888), (17, 2436104), (19, 2179672), (22, 1882444), (31, 1335928), (34, 1218052), (38, 1089836), (44, 941222), (47, 881144), (62, 667964), (68, 609026), (76, 544918), (88, 470611), (94, 440572), (124, 333982), (136, 304513), (152, 272459), (187, 221464), (188, 220286), (209, 198152), (248, 166991), (323, 128216), (341, 121448), (374, 110732), (376, 110143), (418, 99076), (517, 80104), (527, 78584), (589, 70312), (646, 64108), (682, 60724), (748, 55366), (799, 51832), (836, 49538), (893, 46376), (1034, 40052), (1054, 39292), (1178, 35156), (1292, 32054), (1364, 30362), (1457, 28424), (1496, 27683), (1598, 25916), (1672, 24769), (1786, 23188), (2068, 20026), (2108, 19646), (2356, 17578), (2584, 16027), (2728, 15181), (2914, 14212), (3196, 12958), (3553, 11656), (3572, 11594), (4136, 10013), (4216, 9823), (4712, 8789), (5797, 7144), (5828, 7106), (6392, 6479)]