69863136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103963}}^1$

素因数の和:103983

約数の個数: 48

約数和(自身を含む): 209591424

約数和(自身を除く): 139728288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 103963, 207926, 311889, 415852, 623778, 727741, 831704, 1247556, 1455482, 1663408, 2183223, 2495112, 2910964, 3326816, 4366446, 4990224, 5821928, 8732892, 9980448, 11643856, 17465784, 23287712, 34931568, 69863136]

約数ペア:

[(1, 69863136), (2, 34931568), (3, 23287712), (4, 17465784), (6, 11643856), (7, 9980448), (8, 8732892), (12, 5821928), (14, 4990224), (16, 4366446), (21, 3326816), (24, 2910964), (28, 2495112), (32, 2183223), (42, 1663408), (48, 1455482), (56, 1247556), (84, 831704), (96, 727741), (112, 623778), (168, 415852), (224, 311889), (336, 207926), (672, 103963)]