64224126

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 144668160

約数和(自身を除く): 80444034

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 179, 186, 279, 358, 537, 558, 643, 1074, 1286, 1611, 1929, 3222, 3858, 5549, 5787, 11098, 11574, 16647, 19933, 33294, 39866, 49941, 59799, 99882, 115097, 119598, 179397, 230194, 345291, 358794, 690582, 1035873, 2071746, 3568007, 7136014, 10704021, 21408042, 32112063, 64224126]

約数ペア:

[(1, 64224126), (2, 32112063), (3, 21408042), (6, 10704021), (9, 7136014), (18, 3568007), (31, 2071746), (62, 1035873), (93, 690582), (179, 358794), (186, 345291), (279, 230194), (358, 179397), (537, 119598), (558, 115097), (643, 99882), (1074, 59799), (1286, 49941), (1611, 39866), (1929, 33294), (3222, 19933), (3858, 16647), (5549, 11574), (5787, 11098)]