22178766691728

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^2\times {\mathrm{5146153}}^1$

素因数の和:5146513

約数の個数: 90

約数和(自身を含む): 62430613566386

約数和(自身を除く): 40251846874658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 6228, 8304, 12456, 24912, 29929, 59858, 89787, 119716, 179574, 239432, 269361, 359148, 478864, 538722, 718296, 1077444, 1436592, 2154888, 4309776, 5146153, 10292306, 15438459, 20584612, 30876918, 41169224, 46315377, 61753836, 82338448, 92630754, 123507672, 185261508, 247015344, 370523016, 741046032, 890284469, 1780568938, 2670853407, 3561137876, 5341706814, 7122275752, 8012560221, 10683413628, 14244551504, 16025120442, 21366827256, 32050240884, 42733654512, 64100481768, 128200963536, 154019213137, 308038426274, 462057639411, 616076852548, 924115278822, 1232153705096, 1386172918233, 1848230557644, 2464307410192, 2772345836466, 3696461115288, 5544691672932, 7392922230576, 11089383345864, 22178766691728]

約数ペア:

[(1, 22178766691728), (2, 11089383345864), (3, 7392922230576), (4, 5544691672932), (6, 3696461115288), (8, 2772345836466), (9, 2464307410192), (12, 1848230557644), (16, 1386172918233), (18, 1232153705096), (24, 924115278822), (36, 616076852548), (48, 462057639411), (72, 308038426274), (144, 154019213137), (173, 128200963536), (346, 64100481768), (519, 42733654512), (692, 32050240884), (1038, 21366827256), (1384, 16025120442), (1557, 14244551504), (2076, 10683413628), (2768, 8012560221), (3114, 7122275752), (4152, 5341706814), (6228, 3561137876), (8304, 2670853407), (12456, 1780568938), (24912, 890284469), (29929, 741046032), (59858, 370523016), (89787, 247015344), (119716, 185261508), (179574, 123507672), (239432, 92630754), (269361, 82338448), (359148, 61753836), (478864, 46315377), (538722, 41169224), (718296, 30876918), (1077444, 20584612), (1436592, 15438459), (2154888, 10292306), (4309776, 5146153)]