8715616

素因数分解:

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

素因数の和:144

約数の個数: 96

約数和(自身を含む): 21930048

約数和(自身を除く): 13214432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 73, 82, 91, 104, 112, 146, 164, 182, 208, 224, 287, 292, 328, 364, 416, 511, 533, 574, 584, 656, 728, 949, 1022, 1066, 1148, 1168, 1312, 1456, 1898, 2044, 2132, 2296, 2336, 2912, 2993, 3731, 3796, 4088, 4264, 4592, 5986, 6643, 7462, 7592, 8176, 8528, 9184, 11972, 13286, 14924, 15184, 16352, 17056, 20951, 23944, 26572, 29848, 30368, 38909, 41902, 47888, 53144, 59696, 77818, 83804, 95776, 106288, 119392, 155636, 167608, 212576, 272363, 311272, 335216, 544726, 622544, 670432, 1089452, 1245088, 2178904, 4357808, 8715616]

約数ペア:

[(1, 8715616), (2, 4357808), (4, 2178904), (7, 1245088), (8, 1089452), (13, 670432), (14, 622544), (16, 544726), (26, 335216), (28, 311272), (32, 272363), (41, 212576), (52, 167608), (56, 155636), (73, 119392), (82, 106288), (91, 95776), (104, 83804), (112, 77818), (146, 59696), (164, 53144), (182, 47888), (208, 41902), (224, 38909), (287, 30368), (292, 29848), (328, 26572), (364, 23944), (416, 20951), (511, 17056), (533, 16352), (574, 15184), (584, 14924), (656, 13286), (728, 11972), (949, 9184), (1022, 8528), (1066, 8176), (1148, 7592), (1168, 7462), (1312, 6643), (1456, 5986), (1898, 4592), (2044, 4264), (2132, 4088), (2296, 3796), (2336, 3731), (2912, 2993)]