8847216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 28938624

約数和(自身を除く): 20091408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 131, 134, 144, 168, 201, 252, 262, 268, 336, 393, 402, 469, 504, 524, 536, 603, 786, 804, 917, 938, 1008, 1048, 1072, 1179, 1206, 1407, 1572, 1608, 1834, 1876, 2096, 2358, 2412, 2751, 2814, 3144, 3216, 3668, 3752, 4221, 4716, 4824, 5502, 5628, 6288, 7336, 7504, 8253, 8442, 8777, 9432, 9648, 11004, 11256, 14672, 16506, 16884, 17554, 18864, 22008, 22512, 26331, 33012, 33768, 35108, 44016, 52662, 61439, 66024, 67536, 70216, 78993, 105324, 122878, 132048, 140432, 157986, 184317, 210648, 245756, 315972, 368634, 421296, 491512, 552951, 631944, 737268, 983024, 1105902, 1263888, 1474536, 2211804, 2949072, 4423608, 8847216]

約数ペア:

[(1, 8847216), (2, 4423608), (3, 2949072), (4, 2211804), (6, 1474536), (7, 1263888), (8, 1105902), (9, 983024), (12, 737268), (14, 631944), (16, 552951), (18, 491512), (21, 421296), (24, 368634), (28, 315972), (36, 245756), (42, 210648), (48, 184317), (56, 157986), (63, 140432), (67, 132048), (72, 122878), (84, 105324), (112, 78993), (126, 70216), (131, 67536), (134, 66024), (144, 61439), (168, 52662), (201, 44016), (252, 35108), (262, 33768), (268, 33012), (336, 26331), (393, 22512), (402, 22008), (469, 18864), (504, 17554), (524, 16884), (536, 16506), (603, 14672), (786, 11256), (804, 11004), (917, 9648), (938, 9432), (1008, 8777), (1048, 8442), (1072, 8253), (1179, 7504), (1206, 7336), (1407, 6288), (1572, 5628), (1608, 5502), (1834, 4824), (1876, 4716), (2096, 4221), (2358, 3752), (2412, 3668), (2751, 3216), (2814, 3144)]