91604128

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 235799424

約数和(自身を除く): 144195296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 49, 56, 77, 88, 94, 98, 112, 113, 154, 176, 188, 196, 224, 226, 308, 329, 352, 376, 392, 452, 517, 539, 616, 658, 752, 784, 791, 904, 1034, 1078, 1232, 1243, 1316, 1504, 1568, 1582, 1808, 2068, 2156, 2303, 2464, 2486, 2632, 3164, 3616, 3619, 4136, 4312, 4606, 4972, 5264, 5311, 5537, 6328, 7238, 8272, 8624, 8701, 9212, 9944, 10528, 10622, 11074, 12656, 14476, 16544, 17248, 17402, 18424, 19888, 21244, 22148, 25312, 25333, 28952, 34804, 36848, 37177, 39776, 42488, 44296, 50666, 57904, 58421, 60907, 69608, 73696, 74354, 84976, 88592, 101332, 115808, 116842, 121814, 139216, 148708, 169952, 177184, 202664, 233684, 243628, 260239, 278432, 297416, 405328, 408947, 467368, 487256, 520478, 594832, 810656, 817894, 934736, 974512, 1040956, 1189664, 1635788, 1869472, 1949024, 2081912, 2862629, 3271576, 4163824, 5725258, 6543152, 8327648, 11450516, 13086304, 22901032, 45802064, 91604128]

約数ペア:

[(1, 91604128), (2, 45802064), (4, 22901032), (7, 13086304), (8, 11450516), (11, 8327648), (14, 6543152), (16, 5725258), (22, 4163824), (28, 3271576), (32, 2862629), (44, 2081912), (47, 1949024), (49, 1869472), (56, 1635788), (77, 1189664), (88, 1040956), (94, 974512), (98, 934736), (112, 817894), (113, 810656), (154, 594832), (176, 520478), (188, 487256), (196, 467368), (224, 408947), (226, 405328), (308, 297416), (329, 278432), (352, 260239), (376, 243628), (392, 233684), (452, 202664), (517, 177184), (539, 169952), (616, 148708), (658, 139216), (752, 121814), (784, 116842), (791, 115808), (904, 101332), (1034, 88592), (1078, 84976), (1232, 74354), (1243, 73696), (1316, 69608), (1504, 60907), (1568, 58421), (1582, 57904), (1808, 50666), (2068, 44296), (2156, 42488), (2303, 39776), (2464, 37177), (2486, 36848), (2632, 34804), (3164, 28952), (3616, 25333), (3619, 25312), (4136, 22148), (4312, 21244), (4606, 19888), (4972, 18424), (5264, 17402), (5311, 17248), (5537, 16544), (6328, 14476), (7238, 12656), (8272, 11074), (8624, 10622), (8701, 10528), (9212, 9944)]