49338792

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5231}}^1$

素因数の和:5374

約数の個数: 48

約数和(自身を含む): 134671680

約数和(自身を除く): 85332888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 5231, 9432, 10462, 15693, 20924, 31386, 41848, 47079, 62772, 94158, 125544, 188316, 376632, 685261, 1370522, 2055783, 2741044, 4111566, 5482088, 6167349, 8223132, 12334698, 16446264, 24669396, 49338792]

約数ペア:

[(1, 49338792), (2, 24669396), (3, 16446264), (4, 12334698), (6, 8223132), (8, 6167349), (9, 5482088), (12, 4111566), (18, 2741044), (24, 2055783), (36, 1370522), (72, 685261), (131, 376632), (262, 188316), (393, 125544), (524, 94158), (786, 62772), (1048, 47079), (1179, 41848), (1572, 31386), (2358, 20924), (3144, 15693), (4716, 10462), (5231, 9432)]