47073456

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 140321376

約数和(自身を除く): 93247920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 61, 69, 72, 92, 122, 138, 144, 183, 184, 207, 233, 244, 276, 366, 368, 414, 466, 488, 549, 552, 699, 732, 828, 932, 976, 1098, 1104, 1398, 1403, 1464, 1656, 1864, 2097, 2196, 2796, 2806, 2928, 3312, 3728, 4194, 4209, 4392, 5359, 5592, 5612, 8388, 8418, 8784, 10718, 11184, 11224, 12627, 14213, 16077, 16776, 16836, 21436, 22448, 25254, 28426, 32154, 33552, 33672, 42639, 42872, 48231, 50508, 56852, 64308, 67344, 85278, 85744, 96462, 101016, 113704, 127917, 128616, 170556, 192924, 202032, 227408, 255834, 257232, 326899, 341112, 385848, 511668, 653798, 682224, 771696, 980697, 1023336, 1307596, 1961394, 2046672, 2615192, 2942091, 3922788, 5230384, 5884182, 7845576, 11768364, 15691152, 23536728, 47073456]

約数ペア:

[(1, 47073456), (2, 23536728), (3, 15691152), (4, 11768364), (6, 7845576), (8, 5884182), (9, 5230384), (12, 3922788), (16, 2942091), (18, 2615192), (23, 2046672), (24, 1961394), (36, 1307596), (46, 1023336), (48, 980697), (61, 771696), (69, 682224), (72, 653798), (92, 511668), (122, 385848), (138, 341112), (144, 326899), (183, 257232), (184, 255834), (207, 227408), (233, 202032), (244, 192924), (276, 170556), (366, 128616), (368, 127917), (414, 113704), (466, 101016), (488, 96462), (549, 85744), (552, 85278), (699, 67344), (732, 64308), (828, 56852), (932, 50508), (976, 48231), (1098, 42872), (1104, 42639), (1398, 33672), (1403, 33552), (1464, 32154), (1656, 28426), (1864, 25254), (2097, 22448), (2196, 21436), (2796, 16836), (2806, 16776), (2928, 16077), (3312, 14213), (3728, 12627), (4194, 11224), (4209, 11184), (4392, 10718), (5359, 8784), (5592, 8418), (5612, 8388)]