56239704

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 166348800

約数和(自身を除く): 110109096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 72, 74, 93, 108, 111, 124, 148, 186, 216, 222, 227, 248, 279, 296, 333, 372, 444, 454, 558, 666, 681, 744, 837, 888, 908, 999, 1116, 1147, 1332, 1362, 1674, 1816, 1998, 2043, 2232, 2294, 2664, 2724, 3348, 3441, 3996, 4086, 4588, 5448, 6129, 6696, 6882, 7037, 7992, 8172, 8399, 9176, 10323, 12258, 13764, 14074, 16344, 16798, 20646, 21111, 24516, 25197, 27528, 28148, 30969, 33596, 41292, 42222, 49032, 50394, 56296, 61938, 63333, 67192, 75591, 82584, 84444, 100788, 123876, 126666, 151182, 168888, 189999, 201576, 226773, 247752, 253332, 260369, 302364, 379998, 453546, 506664, 520738, 604728, 759996, 781107, 907092, 1041476, 1519992, 1562214, 1814184, 2082952, 2343321, 3124428, 4686642, 6248856, 7029963, 9373284, 14059926, 18746568, 28119852, 56239704]

約数ペア:

[(1, 56239704), (2, 28119852), (3, 18746568), (4, 14059926), (6, 9373284), (8, 7029963), (9, 6248856), (12, 4686642), (18, 3124428), (24, 2343321), (27, 2082952), (31, 1814184), (36, 1562214), (37, 1519992), (54, 1041476), (62, 907092), (72, 781107), (74, 759996), (93, 604728), (108, 520738), (111, 506664), (124, 453546), (148, 379998), (186, 302364), (216, 260369), (222, 253332), (227, 247752), (248, 226773), (279, 201576), (296, 189999), (333, 168888), (372, 151182), (444, 126666), (454, 123876), (558, 100788), (666, 84444), (681, 82584), (744, 75591), (837, 67192), (888, 63333), (908, 61938), (999, 56296), (1116, 50394), (1147, 49032), (1332, 42222), (1362, 41292), (1674, 33596), (1816, 30969), (1998, 28148), (2043, 27528), (2232, 25197), (2294, 24516), (2664, 21111), (2724, 20646), (3348, 16798), (3441, 16344), (3996, 14074), (4086, 13764), (4588, 12258), (5448, 10323), (6129, 9176), (6696, 8399), (6882, 8172), (7037, 7992)]