47391312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{31849}}^1$

素因数の和:31891

約数の個数: 40

約数和(自身を含む): 126380800

約数和(自身を除く): 78989488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 31849, 63698, 95547, 127396, 191094, 254792, 382188, 509584, 764376, 987319, 1528752, 1974638, 2961957, 3949276, 5923914, 7898552, 11847828, 15797104, 23695656, 47391312]

約数ペア:

[(1, 47391312), (2, 23695656), (3, 15797104), (4, 11847828), (6, 7898552), (8, 5923914), (12, 3949276), (16, 2961957), (24, 1974638), (31, 1528752), (48, 987319), (62, 764376), (93, 509584), (124, 382188), (186, 254792), (248, 191094), (372, 127396), (496, 95547), (744, 63698), (1488, 31849)]