42830788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 106122240

約数和(自身を除く): 63291452

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 563, 572, 836, 988, 1001, 1126, 1463, 1729, 2002, 2252, 2717, 2926, 3458, 3941, 4004, 5434, 5852, 6193, 6916, 7319, 7882, 10697, 10868, 12386, 14638, 15764, 19019, 21394, 24772, 29276, 38038, 42788, 43351, 51233, 74879, 76076, 80509, 86702, 102466, 117667, 139061, 149758, 161018, 173404, 204932, 235334, 278122, 299516, 322036, 470668, 556244, 563563, 823669, 973427, 1127126, 1529671, 1647338, 1946854, 2254252, 3059342, 3294676, 3893708, 6118684, 10707697, 21415394, 42830788]

約数ペア:

[(1, 42830788), (2, 21415394), (4, 10707697), (7, 6118684), (11, 3893708), (13, 3294676), (14, 3059342), (19, 2254252), (22, 1946854), (26, 1647338), (28, 1529671), (38, 1127126), (44, 973427), (52, 823669), (76, 563563), (77, 556244), (91, 470668), (133, 322036), (143, 299516), (154, 278122), (182, 235334), (209, 204932), (247, 173404), (266, 161018), (286, 149758), (308, 139061), (364, 117667), (418, 102466), (494, 86702), (532, 80509), (563, 76076), (572, 74879), (836, 51233), (988, 43351), (1001, 42788), (1126, 38038), (1463, 29276), (1729, 24772), (2002, 21394), (2252, 19019), (2717, 15764), (2926, 14638), (3458, 12386), (3941, 10868), (4004, 10697), (5434, 7882), (5852, 7319), (6193, 6916)]