42872284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6242

約数の個数: 48

約数和(自身を含む): 97216000

約数和(自身を除く): 54343716

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6199, 6916, 12398, 24796, 43393, 80587, 86786, 117781, 161174, 173572, 235562, 322348, 471124, 564109, 824467, 1128218, 1531153, 1648934, 2256436, 3062306, 3297868, 6124612, 10718071, 21436142, 42872284]

約数ペア:

[(1, 42872284), (2, 21436142), (4, 10718071), (7, 6124612), (13, 3297868), (14, 3062306), (19, 2256436), (26, 1648934), (28, 1531153), (38, 1128218), (52, 824467), (76, 564109), (91, 471124), (133, 322348), (182, 235562), (247, 173572), (266, 161174), (364, 117781), (494, 86786), (532, 80587), (988, 43393), (1729, 24796), (3458, 12398), (6199, 6916)]