13870392

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 36341760

約数和(自身を除く): 22471368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 181, 186, 206, 248, 309, 362, 372, 412, 543, 618, 724, 744, 824, 1086, 1236, 1448, 2172, 2472, 3193, 4344, 5611, 6386, 9579, 11222, 12772, 16833, 18643, 19158, 22444, 25544, 33666, 37286, 38316, 44888, 55929, 67332, 74572, 76632, 111858, 134664, 149144, 223716, 447432, 577933, 1155866, 1733799, 2311732, 3467598, 4623464, 6935196, 13870392]

約数ペア:

[(1, 13870392), (2, 6935196), (3, 4623464), (4, 3467598), (6, 2311732), (8, 1733799), (12, 1155866), (24, 577933), (31, 447432), (62, 223716), (93, 149144), (103, 134664), (124, 111858), (181, 76632), (186, 74572), (206, 67332), (248, 55929), (309, 44888), (362, 38316), (372, 37286), (412, 33666), (543, 25544), (618, 22444), (724, 19158), (744, 18643), (824, 16833), (1086, 12772), (1236, 11222), (1448, 9579), (2172, 6386), (2472, 5611), (3193, 4344)]