684959412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{5923}}^1$

素因数の和:6372

約数の個数: 48

約数和(自身を含む): 1671989760

約数和(自身を除く): 987030348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 419, 838, 1257, 1676, 2514, 5028, 5923, 9637, 11846, 17769, 19274, 23692, 28911, 35538, 38548, 57822, 71076, 115644, 136229, 272458, 408687, 544916, 817374, 1634748, 2481737, 4963474, 7445211, 9926948, 14890422, 29780844, 57079951, 114159902, 171239853, 228319804, 342479706, 684959412]

約数ペア:

[(1, 684959412), (2, 342479706), (3, 228319804), (4, 171239853), (6, 114159902), (12, 57079951), (23, 29780844), (46, 14890422), (69, 9926948), (92, 7445211), (138, 4963474), (276, 2481737), (419, 1634748), (838, 817374), (1257, 544916), (1676, 408687), (2514, 272458), (5028, 136229), (5923, 115644), (9637, 71076), (11846, 57822), (17769, 38548), (19274, 35538), (23692, 28911)]