77612976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 255069984

約数和(自身を除く): 177457008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2081, 2331, 2664, 3108, 4144, 4162, 4662, 5328, 6216, 6243, 8324, 9324, 12432, 12486, 14567, 16648, 18648, 18729, 24972, 29134, 33296, 37296, 37458, 43701, 49944, 58268, 74916, 76997, 87402, 99888, 116536, 131103, 149832, 153994, 174804, 230991, 233072, 262206, 299664, 307988, 349608, 461982, 524412, 538979, 615976, 692973, 699216, 923964, 1048824, 1077958, 1231952, 1385946, 1616937, 1847928, 2097648, 2155916, 2771892, 3233874, 3695856, 4311832, 4850811, 5543784, 6467748, 8623664, 9701622, 11087568, 12935496, 19403244, 25870992, 38806488, 77612976]

約数ペア:

[(1, 77612976), (2, 38806488), (3, 25870992), (4, 19403244), (6, 12935496), (7, 11087568), (8, 9701622), (9, 8623664), (12, 6467748), (14, 5543784), (16, 4850811), (18, 4311832), (21, 3695856), (24, 3233874), (28, 2771892), (36, 2155916), (37, 2097648), (42, 1847928), (48, 1616937), (56, 1385946), (63, 1231952), (72, 1077958), (74, 1048824), (84, 923964), (111, 699216), (112, 692973), (126, 615976), (144, 538979), (148, 524412), (168, 461982), (222, 349608), (252, 307988), (259, 299664), (296, 262206), (333, 233072), (336, 230991), (444, 174804), (504, 153994), (518, 149832), (592, 131103), (666, 116536), (777, 99888), (888, 87402), (1008, 76997), (1036, 74916), (1332, 58268), (1554, 49944), (1776, 43701), (2072, 37458), (2081, 37296), (2331, 33296), (2664, 29134), (3108, 24972), (4144, 18729), (4162, 18648), (4662, 16648), (5328, 14567), (6216, 12486), (6243, 12432), (8324, 9324)]