11906748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 35354592

約数和(自身を除く): 23447844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1277, 1332, 1554, 2331, 2554, 3108, 3831, 4662, 5108, 7662, 8939, 9324, 11493, 15324, 17878, 22986, 26817, 35756, 45972, 47249, 53634, 80451, 94498, 107268, 141747, 160902, 188996, 283494, 321804, 330743, 425241, 566988, 661486, 850482, 992229, 1322972, 1700964, 1984458, 2976687, 3968916, 5953374, 11906748]

約数ペア:

[(1, 11906748), (2, 5953374), (3, 3968916), (4, 2976687), (6, 1984458), (7, 1700964), (9, 1322972), (12, 992229), (14, 850482), (18, 661486), (21, 566988), (28, 425241), (36, 330743), (37, 321804), (42, 283494), (63, 188996), (74, 160902), (84, 141747), (111, 107268), (126, 94498), (148, 80451), (222, 53634), (252, 47249), (259, 45972), (333, 35756), (444, 26817), (518, 22986), (666, 17878), (777, 15324), (1036, 11493), (1277, 9324), (1332, 8939), (1554, 7662), (2331, 5108), (2554, 4662), (3108, 3831)]