119793996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7793}}^1$

素因数の和:7871

約数の個数: 72

約数和(自身を含む): 351789984

約数和(自身を除く): 231995988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 7793, 15372, 15586, 23379, 31172, 46758, 54551, 70137, 93516, 109102, 140274, 163653, 218204, 280548, 327306, 475373, 490959, 654612, 950746, 981918, 1426119, 1901492, 1963836, 2852238, 3327611, 4278357, 5704476, 6655222, 8556714, 9982833, 13310444, 17113428, 19965666, 29948499, 39931332, 59896998, 119793996]

約数ペア:

[(1, 119793996), (2, 59896998), (3, 39931332), (4, 29948499), (6, 19965666), (7, 17113428), (9, 13310444), (12, 9982833), (14, 8556714), (18, 6655222), (21, 5704476), (28, 4278357), (36, 3327611), (42, 2852238), (61, 1963836), (63, 1901492), (84, 1426119), (122, 981918), (126, 950746), (183, 654612), (244, 490959), (252, 475373), (366, 327306), (427, 280548), (549, 218204), (732, 163653), (854, 140274), (1098, 109102), (1281, 93516), (1708, 70137), (2196, 54551), (2562, 46758), (3843, 31172), (5124, 23379), (7686, 15586), (7793, 15372)]