18438049677864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{454109}}^1\times {\mathrm{89041}}^1$

素因数の和:543178

約数の個数: 64

約数和(自身を含む): 48521835144000

約数和(自身を除く): 30083785466136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 89041, 178082, 267123, 356164, 454109, 534246, 712328, 908218, 1068492, 1362327, 1691779, 1816436, 2136984, 2724654, 3383558, 3632872, 5075337, 5449308, 6767116, 8628071, 10150674, 10898616, 13534232, 17256142, 20301348, 25884213, 34512284, 40602696, 51768426, 69024568, 103536852, 207073704, 40434319469, 80868638938, 121302958407, 161737277876, 242605916814, 323474555752, 485211833628, 768252069911, 970423667256, 1536504139822, 2304756209733, 3073008279644, 4609512419466, 6146016559288, 9219024838932, 18438049677864]

約数ペア:

[(1, 18438049677864), (2, 9219024838932), (3, 6146016559288), (4, 4609512419466), (6, 3073008279644), (8, 2304756209733), (12, 1536504139822), (19, 970423667256), (24, 768252069911), (38, 485211833628), (57, 323474555752), (76, 242605916814), (114, 161737277876), (152, 121302958407), (228, 80868638938), (456, 40434319469), (89041, 207073704), (178082, 103536852), (267123, 69024568), (356164, 51768426), (454109, 40602696), (534246, 34512284), (712328, 25884213), (908218, 20301348), (1068492, 17256142), (1362327, 13534232), (1691779, 10898616), (1816436, 10150674), (2136984, 8628071), (2724654, 6767116), (3383558, 5449308), (3632872, 5075337)]