12403584

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 37984800

約数和(自身を除く): 25581216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 97, 108, 111, 128, 144, 148, 192, 194, 216, 222, 288, 291, 296, 333, 384, 388, 432, 444, 576, 582, 592, 666, 776, 864, 873, 888, 999, 1152, 1164, 1184, 1332, 1552, 1728, 1746, 1776, 1998, 2328, 2368, 2619, 2664, 3104, 3456, 3492, 3552, 3589, 3996, 4656, 4736, 5238, 5328, 6208, 6984, 7104, 7178, 7992, 9312, 10476, 10656, 10767, 12416, 13968, 14208, 14356, 15984, 18624, 20952, 21312, 21534, 27936, 28712, 31968, 32301, 37248, 41904, 42624, 43068, 55872, 57424, 63936, 64602, 83808, 86136, 96903, 111744, 114848, 127872, 129204, 167616, 172272, 193806, 229696, 258408, 335232, 344544, 387612, 459392, 516816, 689088, 775224, 1033632, 1378176, 1550448, 2067264, 3100896, 4134528, 6201792, 12403584]

約数ペア:

[(1, 12403584), (2, 6201792), (3, 4134528), (4, 3100896), (6, 2067264), (8, 1550448), (9, 1378176), (12, 1033632), (16, 775224), (18, 689088), (24, 516816), (27, 459392), (32, 387612), (36, 344544), (37, 335232), (48, 258408), (54, 229696), (64, 193806), (72, 172272), (74, 167616), (96, 129204), (97, 127872), (108, 114848), (111, 111744), (128, 96903), (144, 86136), (148, 83808), (192, 64602), (194, 63936), (216, 57424), (222, 55872), (288, 43068), (291, 42624), (296, 41904), (333, 37248), (384, 32301), (388, 31968), (432, 28712), (444, 27936), (576, 21534), (582, 21312), (592, 20952), (666, 18624), (776, 15984), (864, 14356), (873, 14208), (888, 13968), (999, 12416), (1152, 10767), (1164, 10656), (1184, 10476), (1332, 9312), (1552, 7992), (1728, 7178), (1746, 7104), (1776, 6984), (1998, 6208), (2328, 5328), (2368, 5238), (2619, 4736), (2664, 4656), (3104, 3996), (3456, 3589), (3492, 3552)]