90242742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{13417}}^1$

素因数の和:13500

約数の個数: 32

約数和(自身を含む): 193219200

約数和(自身を除く): 102976458

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 13417, 26834, 40251, 80502, 254923, 509846, 764769, 791603, 1529538, 1583206, 2374809, 4749618, 15040457, 30080914, 45121371, 90242742]

約数ペア:

[(1, 90242742), (2, 45121371), (3, 30080914), (6, 15040457), (19, 4749618), (38, 2374809), (57, 1583206), (59, 1529538), (114, 791603), (118, 764769), (177, 509846), (354, 254923), (1121, 80502), (2242, 40251), (3363, 26834), (6726, 13417)]