23689728

素因数分解:

$2^9\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 120

約数和(自身を含む): 70378308

約数和(自身を除く): 46688580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 97, 106, 128, 144, 159, 192, 194, 212, 256, 288, 291, 318, 384, 388, 424, 477, 512, 576, 582, 636, 768, 776, 848, 873, 954, 1152, 1164, 1272, 1536, 1552, 1696, 1746, 1908, 2304, 2328, 2544, 3104, 3392, 3492, 3816, 4608, 4656, 5088, 5141, 6208, 6784, 6984, 7632, 9312, 10176, 10282, 12416, 13568, 13968, 15264, 15423, 18624, 20352, 20564, 24832, 27136, 27936, 30528, 30846, 37248, 40704, 41128, 46269, 49664, 55872, 61056, 61692, 74496, 81408, 82256, 92538, 111744, 122112, 123384, 148992, 164512, 185076, 223488, 244224, 246768, 329024, 370152, 446976, 493536, 658048, 740304, 987072, 1316096, 1480608, 1974144, 2632192, 2961216, 3948288, 5922432, 7896576, 11844864, 23689728]

約数ペア:

[(1, 23689728), (2, 11844864), (3, 7896576), (4, 5922432), (6, 3948288), (8, 2961216), (9, 2632192), (12, 1974144), (16, 1480608), (18, 1316096), (24, 987072), (32, 740304), (36, 658048), (48, 493536), (53, 446976), (64, 370152), (72, 329024), (96, 246768), (97, 244224), (106, 223488), (128, 185076), (144, 164512), (159, 148992), (192, 123384), (194, 122112), (212, 111744), (256, 92538), (288, 82256), (291, 81408), (318, 74496), (384, 61692), (388, 61056), (424, 55872), (477, 49664), (512, 46269), (576, 41128), (582, 40704), (636, 37248), (768, 30846), (776, 30528), (848, 27936), (873, 27136), (954, 24832), (1152, 20564), (1164, 20352), (1272, 18624), (1536, 15423), (1552, 15264), (1696, 13968), (1746, 13568), (1908, 12416), (2304, 10282), (2328, 10176), (2544, 9312), (3104, 7632), (3392, 6984), (3492, 6784), (3816, 6208), (4608, 5141), (4656, 5088)]