47281944

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 123402240

約数和(自身を除く): 76120296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 617, 618, 744, 824, 1234, 1236, 1851, 2468, 2472, 3193, 3702, 4936, 6386, 7404, 9579, 12772, 14808, 19127, 19158, 25544, 38254, 38316, 57381, 63551, 76508, 76632, 114762, 127102, 153016, 190653, 229524, 254204, 381306, 459048, 508408, 762612, 1525224, 1970081, 3940162, 5910243, 7880324, 11820486, 15760648, 23640972, 47281944]

約数ペア:

[(1, 47281944), (2, 23640972), (3, 15760648), (4, 11820486), (6, 7880324), (8, 5910243), (12, 3940162), (24, 1970081), (31, 1525224), (62, 762612), (93, 508408), (103, 459048), (124, 381306), (186, 254204), (206, 229524), (248, 190653), (309, 153016), (372, 127102), (412, 114762), (617, 76632), (618, 76508), (744, 63551), (824, 57381), (1234, 38316), (1236, 38254), (1851, 25544), (2468, 19158), (2472, 19127), (3193, 14808), (3702, 12772), (4936, 9579), (6386, 7404)]