12874296

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 34110720

約数和(自身を除く): 21236424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 83, 92, 138, 166, 184, 249, 276, 281, 332, 498, 552, 562, 664, 843, 996, 1124, 1686, 1909, 1992, 2248, 3372, 3818, 5727, 6463, 6744, 7636, 11454, 12926, 15272, 19389, 22908, 23323, 25852, 38778, 45816, 46646, 51704, 69969, 77556, 93292, 139938, 155112, 186584, 279876, 536429, 559752, 1072858, 1609287, 2145716, 3218574, 4291432, 6437148, 12874296]

約数ペア:

[(1, 12874296), (2, 6437148), (3, 4291432), (4, 3218574), (6, 2145716), (8, 1609287), (12, 1072858), (23, 559752), (24, 536429), (46, 279876), (69, 186584), (83, 155112), (92, 139938), (138, 93292), (166, 77556), (184, 69969), (249, 51704), (276, 46646), (281, 45816), (332, 38778), (498, 25852), (552, 23323), (562, 22908), (664, 19389), (843, 15272), (996, 12926), (1124, 11454), (1686, 7636), (1909, 6744), (1992, 6463), (2248, 5727), (3372, 3818)]