123424702

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 196116480

約数和(自身を除く): 72691778

約数列:

[1, 2, 31, 62, 79, 113, 158, 223, 226, 446, 2449, 3503, 4898, 6913, 7006, 8927, 13826, 17617, 17854, 25199, 35234, 50398, 276737, 546127, 553474, 781169, 1092254, 1562338, 1990721, 3981442, 61712351, 123424702]

約数ペア:

[(1, 123424702), (2, 61712351), (31, 3981442), (62, 1990721), (79, 1562338), (113, 1092254), (158, 781169), (223, 553474), (226, 546127), (446, 276737), (2449, 50398), (3503, 35234), (4898, 25199), (6913, 17854), (7006, 17617), (8927, 13826)]