84748392

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{2731}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 230143680

約数和(自身を除く): 145395288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 2586, 2731, 3448, 3879, 5172, 5462, 7758, 8193, 10344, 10924, 15516, 16386, 21848, 24579, 31032, 32772, 49158, 65544, 98316, 196632, 1177061, 2354122, 3531183, 4708244, 7062366, 9416488, 10593549, 14124732, 21187098, 28249464, 42374196, 84748392]

約数ペア:

[(1, 84748392), (2, 42374196), (3, 28249464), (4, 21187098), (6, 14124732), (8, 10593549), (9, 9416488), (12, 7062366), (18, 4708244), (24, 3531183), (36, 2354122), (72, 1177061), (431, 196632), (862, 98316), (1293, 65544), (1724, 49158), (2586, 32772), (2731, 31032), (3448, 24579), (3879, 21848), (5172, 16386), (5462, 15516), (7758, 10924), (8193, 10344)]