31093152

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 81920160

約数和(自身を除く): 50827008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 773, 838, 1257, 1546, 1676, 2319, 2514, 3092, 3352, 4638, 5028, 6184, 6704, 9276, 10056, 12368, 13408, 18552, 20112, 24736, 37104, 40224, 74208, 323887, 647774, 971661, 1295548, 1943322, 2591096, 3886644, 5182192, 7773288, 10364384, 15546576, 31093152]

約数ペア:

[(1, 31093152), (2, 15546576), (3, 10364384), (4, 7773288), (6, 5182192), (8, 3886644), (12, 2591096), (16, 1943322), (24, 1295548), (32, 971661), (48, 647774), (96, 323887), (419, 74208), (773, 40224), (838, 37104), (1257, 24736), (1546, 20112), (1676, 18552), (2319, 13408), (2514, 12368), (3092, 10056), (3352, 9276), (4638, 6704), (5028, 6184)]