967574192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{76259}}^1$

素因数の和:76341

約数の個数: 40

約数和(自身を含む): 2052004080

約数和(自身を除く): 1084429888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 76259, 152518, 305036, 610072, 991367, 1220144, 1982734, 3965468, 4651799, 7930936, 9303598, 15861872, 18607196, 37214392, 60473387, 74428784, 120946774, 241893548, 483787096, 967574192]

約数ペア:

[(1, 967574192), (2, 483787096), (4, 241893548), (8, 120946774), (13, 74428784), (16, 60473387), (26, 37214392), (52, 18607196), (61, 15861872), (104, 9303598), (122, 7930936), (208, 4651799), (244, 3965468), (488, 1982734), (793, 1220144), (976, 991367), (1586, 610072), (3172, 305036), (6344, 152518), (12688, 76259)]