23636228

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 55349280

約数和(自身を除く): 31713052

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 577, 836, 931, 1078, 1154, 1463, 1862, 2156, 2308, 2926, 3724, 4039, 5852, 6347, 8078, 10241, 10963, 12694, 16156, 20482, 21926, 25388, 28273, 40964, 43852, 44429, 56546, 76741, 88858, 113092, 120593, 153482, 177716, 241186, 306964, 311003, 482372, 537187, 622006, 844151, 1074374, 1244012, 1688302, 2148748, 3376604, 5909057, 11818114, 23636228]

約数ペア:

[(1, 23636228), (2, 11818114), (4, 5909057), (7, 3376604), (11, 2148748), (14, 1688302), (19, 1244012), (22, 1074374), (28, 844151), (38, 622006), (44, 537187), (49, 482372), (76, 311003), (77, 306964), (98, 241186), (133, 177716), (154, 153482), (196, 120593), (209, 113092), (266, 88858), (308, 76741), (418, 56546), (532, 44429), (539, 43852), (577, 40964), (836, 28273), (931, 25388), (1078, 21926), (1154, 20482), (1463, 16156), (1862, 12694), (2156, 10963), (2308, 10241), (2926, 8078), (3724, 6347), (4039, 5852)]