4032912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 11749248

約数和(自身を除く): 7716336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 281, 299, 312, 368, 552, 562, 598, 624, 843, 897, 1104, 1124, 1196, 1686, 1794, 2248, 2392, 3372, 3588, 3653, 4496, 4784, 6463, 6744, 7176, 7306, 10959, 12926, 13488, 14352, 14612, 19389, 21918, 25852, 29224, 38778, 43836, 51704, 58448, 77556, 84019, 87672, 103408, 155112, 168038, 175344, 252057, 310224, 336076, 504114, 672152, 1008228, 1344304, 2016456, 4032912]

約数ペア:

[(1, 4032912), (2, 2016456), (3, 1344304), (4, 1008228), (6, 672152), (8, 504114), (12, 336076), (13, 310224), (16, 252057), (23, 175344), (24, 168038), (26, 155112), (39, 103408), (46, 87672), (48, 84019), (52, 77556), (69, 58448), (78, 51704), (92, 43836), (104, 38778), (138, 29224), (156, 25852), (184, 21918), (208, 19389), (276, 14612), (281, 14352), (299, 13488), (312, 12926), (368, 10959), (552, 7306), (562, 7176), (598, 6744), (624, 6463), (843, 4784), (897, 4496), (1104, 3653), (1124, 3588), (1196, 3372), (1686, 2392), (1794, 2248)]