65161712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 158775552

約数和(自身を除く): 93613840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 227, 233, 308, 454, 466, 616, 908, 932, 1232, 1589, 1631, 1816, 1864, 2497, 2563, 3178, 3262, 3632, 3728, 4994, 5126, 6356, 6524, 9988, 10252, 12712, 13048, 17479, 17941, 19976, 20504, 25424, 26096, 34958, 35882, 39952, 41008, 52891, 69916, 71764, 105782, 139832, 143528, 211564, 279664, 287056, 370237, 423128, 581801, 740474, 846256, 1163602, 1480948, 2327204, 2961896, 4072607, 4654408, 5923792, 8145214, 9308816, 16290428, 32580856, 65161712]

約数ペア:

[(1, 65161712), (2, 32580856), (4, 16290428), (7, 9308816), (8, 8145214), (11, 5923792), (14, 4654408), (16, 4072607), (22, 2961896), (28, 2327204), (44, 1480948), (56, 1163602), (77, 846256), (88, 740474), (112, 581801), (154, 423128), (176, 370237), (227, 287056), (233, 279664), (308, 211564), (454, 143528), (466, 139832), (616, 105782), (908, 71764), (932, 69916), (1232, 52891), (1589, 41008), (1631, 39952), (1816, 35882), (1864, 34958), (2497, 26096), (2563, 25424), (3178, 20504), (3262, 19976), (3632, 17941), (3728, 17479), (4994, 13048), (5126, 12712), (6356, 10252), (6524, 9988)]