61009312

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 156251592

約数和(自身を除く): 95242280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 73, 82, 91, 98, 104, 112, 146, 164, 182, 196, 208, 224, 287, 292, 328, 364, 392, 416, 511, 533, 574, 584, 637, 656, 728, 784, 949, 1022, 1066, 1148, 1168, 1274, 1312, 1456, 1568, 1898, 2009, 2044, 2132, 2296, 2336, 2548, 2912, 2993, 3577, 3731, 3796, 4018, 4088, 4264, 4592, 5096, 5986, 6643, 7154, 7462, 7592, 8036, 8176, 8528, 9184, 10192, 11972, 13286, 14308, 14924, 15184, 16072, 16352, 17056, 20384, 20951, 23944, 26117, 26572, 28616, 29848, 30368, 32144, 38909, 41902, 46501, 47888, 52234, 53144, 57232, 59696, 64288, 77818, 83804, 93002, 95776, 104468, 106288, 114464, 119392, 146657, 155636, 167608, 186004, 208936, 212576, 272363, 293314, 311272, 335216, 372008, 417872, 544726, 586628, 622544, 670432, 744016, 835744, 1089452, 1173256, 1245088, 1488032, 1906541, 2178904, 2346512, 3813082, 4357808, 4693024, 7626164, 8715616, 15252328, 30504656, 61009312]

約数ペア:

[(1, 61009312), (2, 30504656), (4, 15252328), (7, 8715616), (8, 7626164), (13, 4693024), (14, 4357808), (16, 3813082), (26, 2346512), (28, 2178904), (32, 1906541), (41, 1488032), (49, 1245088), (52, 1173256), (56, 1089452), (73, 835744), (82, 744016), (91, 670432), (98, 622544), (104, 586628), (112, 544726), (146, 417872), (164, 372008), (182, 335216), (196, 311272), (208, 293314), (224, 272363), (287, 212576), (292, 208936), (328, 186004), (364, 167608), (392, 155636), (416, 146657), (511, 119392), (533, 114464), (574, 106288), (584, 104468), (637, 95776), (656, 93002), (728, 83804), (784, 77818), (949, 64288), (1022, 59696), (1066, 57232), (1148, 53144), (1168, 52234), (1274, 47888), (1312, 46501), (1456, 41902), (1568, 38909), (1898, 32144), (2009, 30368), (2044, 29848), (2132, 28616), (2296, 26572), (2336, 26117), (2548, 23944), (2912, 20951), (2993, 20384), (3577, 17056), (3731, 16352), (3796, 16072), (4018, 15184), (4088, 14924), (4264, 14308), (4592, 13286), (5096, 11972), (5986, 10192), (6643, 9184), (7154, 8528), (7462, 8176), (7592, 8036)]