61630044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 168326928

約数和(自身を除く): 106696884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 281, 294, 373, 562, 588, 746, 843, 1119, 1124, 1492, 1686, 1967, 2238, 2611, 3372, 3934, 4476, 5222, 5901, 7833, 7868, 10444, 11802, 13769, 15666, 18277, 23604, 27538, 31332, 36554, 41307, 54831, 55076, 73108, 82614, 104813, 109662, 165228, 209626, 219324, 314439, 419252, 628878, 733691, 1257756, 1467382, 2201073, 2934764, 4402146, 5135837, 8804292, 10271674, 15407511, 20543348, 30815022, 61630044]

約数ペア:

[(1, 61630044), (2, 30815022), (3, 20543348), (4, 15407511), (6, 10271674), (7, 8804292), (12, 5135837), (14, 4402146), (21, 2934764), (28, 2201073), (42, 1467382), (49, 1257756), (84, 733691), (98, 628878), (147, 419252), (196, 314439), (281, 219324), (294, 209626), (373, 165228), (562, 109662), (588, 104813), (746, 82614), (843, 73108), (1119, 55076), (1124, 54831), (1492, 41307), (1686, 36554), (1967, 31332), (2238, 27538), (2611, 23604), (3372, 18277), (3934, 15666), (4476, 13769), (5222, 11802), (5901, 10444), (7833, 7868)]