27155087148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1951}}^1\times {\mathrm{23671}}^1$

素因数の和:25643

約数の個数: 72

約数和(自身を含む): 73747559424

約数和(自身を除く): 46592472276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1951, 3902, 5853, 7804, 11706, 13657, 23412, 23671, 27314, 40971, 47342, 54628, 71013, 81942, 94684, 95599, 142026, 163884, 165697, 191198, 284052, 286797, 331394, 382396, 497091, 573594, 662788, 994182, 1147188, 1159879, 1988364, 2319758, 3479637, 4639516, 6959274, 13918548, 46182121, 92364242, 138546363, 184728484, 277092726, 323274847, 554185452, 646549694, 969824541, 1293099388, 1939649082, 2262923929, 3879298164, 4525847858, 6788771787, 9051695716, 13577543574, 27155087148]

約数ペア:

[(1, 27155087148), (2, 13577543574), (3, 9051695716), (4, 6788771787), (6, 4525847858), (7, 3879298164), (12, 2262923929), (14, 1939649082), (21, 1293099388), (28, 969824541), (42, 646549694), (49, 554185452), (84, 323274847), (98, 277092726), (147, 184728484), (196, 138546363), (294, 92364242), (588, 46182121), (1951, 13918548), (3902, 6959274), (5853, 4639516), (7804, 3479637), (11706, 2319758), (13657, 1988364), (23412, 1159879), (23671, 1147188), (27314, 994182), (40971, 662788), (47342, 573594), (54628, 497091), (71013, 382396), (81942, 331394), (94684, 286797), (95599, 284052), (142026, 191198), (163884, 165697)]