87038688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 257402880

約数和(自身を除く): 170364192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 66, 88, 96, 118, 121, 127, 132, 176, 177, 236, 242, 254, 264, 352, 354, 363, 381, 472, 484, 508, 528, 649, 708, 726, 762, 944, 968, 1016, 1056, 1298, 1397, 1416, 1452, 1524, 1888, 1936, 1947, 2032, 2596, 2794, 2832, 2904, 3048, 3872, 3894, 4064, 4191, 5192, 5588, 5664, 5808, 6096, 7139, 7493, 7788, 8382, 10384, 11176, 11616, 12192, 14278, 14986, 15367, 15576, 16764, 20768, 21417, 22352, 22479, 28556, 29972, 30734, 31152, 33528, 42834, 44704, 44958, 46101, 57112, 59944, 61468, 62304, 67056, 82423, 85668, 89916, 92202, 114224, 119888, 122936, 134112, 164846, 171336, 179832, 184404, 228448, 239776, 245872, 247269, 329692, 342672, 359664, 368808, 491744, 494538, 659384, 685344, 719328, 737616, 906653, 989076, 1318768, 1475232, 1813306, 1978152, 2637536, 2719959, 3626612, 3956304, 5439918, 7253224, 7912608, 10879836, 14506448, 21759672, 29012896, 43519344, 87038688]

約数ペア:

[(1, 87038688), (2, 43519344), (3, 29012896), (4, 21759672), (6, 14506448), (8, 10879836), (11, 7912608), (12, 7253224), (16, 5439918), (22, 3956304), (24, 3626612), (32, 2719959), (33, 2637536), (44, 1978152), (48, 1813306), (59, 1475232), (66, 1318768), (88, 989076), (96, 906653), (118, 737616), (121, 719328), (127, 685344), (132, 659384), (176, 494538), (177, 491744), (236, 368808), (242, 359664), (254, 342672), (264, 329692), (352, 247269), (354, 245872), (363, 239776), (381, 228448), (472, 184404), (484, 179832), (508, 171336), (528, 164846), (649, 134112), (708, 122936), (726, 119888), (762, 114224), (944, 92202), (968, 89916), (1016, 85668), (1056, 82423), (1298, 67056), (1397, 62304), (1416, 61468), (1452, 59944), (1524, 57112), (1888, 46101), (1936, 44958), (1947, 44704), (2032, 42834), (2596, 33528), (2794, 31152), (2832, 30734), (2904, 29972), (3048, 28556), (3872, 22479), (3894, 22352), (4064, 21417), (4191, 20768), (5192, 16764), (5588, 15576), (5664, 15367), (5808, 14986), (6096, 14278), (7139, 12192), (7493, 11616), (7788, 11176), (8382, 10384)]