26744436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 70053984

約数和(自身を除く): 43309548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 107, 131, 159, 212, 214, 262, 318, 321, 393, 428, 477, 524, 636, 642, 786, 954, 963, 1179, 1284, 1572, 1908, 1926, 2358, 3852, 4716, 5671, 6943, 11342, 13886, 14017, 17013, 20829, 22684, 27772, 28034, 34026, 41658, 42051, 51039, 56068, 62487, 68052, 83316, 84102, 102078, 124974, 126153, 168204, 204156, 249948, 252306, 504612, 742901, 1485802, 2228703, 2971604, 4457406, 6686109, 8914812, 13372218, 26744436]

約数ペア:

[(1, 26744436), (2, 13372218), (3, 8914812), (4, 6686109), (6, 4457406), (9, 2971604), (12, 2228703), (18, 1485802), (36, 742901), (53, 504612), (106, 252306), (107, 249948), (131, 204156), (159, 168204), (212, 126153), (214, 124974), (262, 102078), (318, 84102), (321, 83316), (393, 68052), (428, 62487), (477, 56068), (524, 51039), (636, 42051), (642, 41658), (786, 34026), (954, 28034), (963, 27772), (1179, 22684), (1284, 20829), (1572, 17013), (1908, 14017), (1926, 13886), (2358, 11342), (3852, 6943), (4716, 5671)]