23637888

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 73274760

約数和(自身を除く): 49636872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 96, 102, 128, 136, 142, 144, 153, 192, 204, 213, 272, 284, 288, 289, 306, 384, 408, 426, 544, 568, 576, 578, 612, 639, 816, 852, 867, 1088, 1136, 1152, 1156, 1207, 1224, 1278, 1632, 1704, 1734, 2176, 2272, 2312, 2414, 2448, 2556, 2601, 3264, 3408, 3468, 3621, 4544, 4624, 4828, 4896, 5112, 5202, 6528, 6816, 6936, 7242, 9088, 9248, 9656, 9792, 10224, 10404, 10863, 13632, 13872, 14484, 18496, 19312, 19584, 20448, 20519, 20808, 21726, 27264, 27744, 28968, 36992, 38624, 40896, 41038, 41616, 43452, 55488, 57936, 61557, 77248, 81792, 82076, 83232, 86904, 110976, 115872, 123114, 154496, 164152, 166464, 173808, 184671, 231744, 246228, 328304, 332928, 347616, 369342, 463488, 492456, 656608, 695232, 738684, 984912, 1313216, 1390464, 1477368, 1969824, 2626432, 2954736, 3939648, 5909472, 7879296, 11818944, 23637888]

約数ペア:

[(1, 23637888), (2, 11818944), (3, 7879296), (4, 5909472), (6, 3939648), (8, 2954736), (9, 2626432), (12, 1969824), (16, 1477368), (17, 1390464), (18, 1313216), (24, 984912), (32, 738684), (34, 695232), (36, 656608), (48, 492456), (51, 463488), (64, 369342), (68, 347616), (71, 332928), (72, 328304), (96, 246228), (102, 231744), (128, 184671), (136, 173808), (142, 166464), (144, 164152), (153, 154496), (192, 123114), (204, 115872), (213, 110976), (272, 86904), (284, 83232), (288, 82076), (289, 81792), (306, 77248), (384, 61557), (408, 57936), (426, 55488), (544, 43452), (568, 41616), (576, 41038), (578, 40896), (612, 38624), (639, 36992), (816, 28968), (852, 27744), (867, 27264), (1088, 21726), (1136, 20808), (1152, 20519), (1156, 20448), (1207, 19584), (1224, 19312), (1278, 18496), (1632, 14484), (1704, 13872), (1734, 13632), (2176, 10863), (2272, 10404), (2312, 10224), (2414, 9792), (2448, 9656), (2556, 9248), (2601, 9088), (3264, 7242), (3408, 6936), (3468, 6816), (3621, 6528), (4544, 5202), (4624, 5112), (4828, 4896)]