76943916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 108

約数和(自身を含む): 230800752

約数和(自身を除く): 153856836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 742, 823, 882, 954, 1113, 1484, 1646, 1764, 1908, 2226, 2469, 2597, 3292, 3339, 4452, 4938, 5194, 5761, 6678, 7407, 7791, 9876, 10388, 11522, 13356, 14814, 15582, 17283, 23044, 23373, 29628, 31164, 34566, 40327, 43619, 46746, 51849, 69132, 80654, 87238, 93492, 103698, 120981, 130857, 161308, 174476, 207396, 241962, 261714, 305333, 362943, 392571, 483924, 523428, 610666, 725886, 785142, 915999, 1221332, 1451772, 1570284, 1831998, 2137331, 2747997, 3663996, 4274662, 5495994, 6411993, 8549324, 10991988, 12823986, 19235979, 25647972, 38471958, 76943916]

約数ペア:

[(1, 76943916), (2, 38471958), (3, 25647972), (4, 19235979), (6, 12823986), (7, 10991988), (9, 8549324), (12, 6411993), (14, 5495994), (18, 4274662), (21, 3663996), (28, 2747997), (36, 2137331), (42, 1831998), (49, 1570284), (53, 1451772), (63, 1221332), (84, 915999), (98, 785142), (106, 725886), (126, 610666), (147, 523428), (159, 483924), (196, 392571), (212, 362943), (252, 305333), (294, 261714), (318, 241962), (371, 207396), (441, 174476), (477, 161308), (588, 130857), (636, 120981), (742, 103698), (823, 93492), (882, 87238), (954, 80654), (1113, 69132), (1484, 51849), (1646, 46746), (1764, 43619), (1908, 40327), (2226, 34566), (2469, 31164), (2597, 29628), (3292, 23373), (3339, 23044), (4452, 17283), (4938, 15582), (5194, 14814), (5761, 13356), (6678, 11522), (7407, 10388), (7791, 9876)]