74998035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4217

約数の個数: 64

約数和(自身を含む): 160435200

約数和(自身を除く): 85437165

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1995, 2565, 3591, 4177, 5985, 12531, 17955, 20885, 29239, 37593, 62655, 79363, 87717, 112779, 146195, 187965, 238089, 263151, 396815, 438585, 555541, 563895, 714267, 789453, 1190445, 1315755, 1666623, 2142801, 2777705, 3571335, 3947265, 4999869, 8333115, 10714005, 14999607, 24999345, 74998035]

約数ペア:

[(1, 74998035), (3, 24999345), (5, 14999607), (7, 10714005), (9, 8333115), (15, 4999869), (19, 3947265), (21, 3571335), (27, 2777705), (35, 2142801), (45, 1666623), (57, 1315755), (63, 1190445), (95, 789453), (105, 714267), (133, 563895), (135, 555541), (171, 438585), (189, 396815), (285, 263151), (315, 238089), (399, 187965), (513, 146195), (665, 112779), (855, 87717), (945, 79363), (1197, 62655), (1995, 37593), (2565, 29239), (3591, 20885), (4177, 17955), (5985, 12531)]