70273784

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 161300160

約数和(自身を除く): 91026376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 97, 119, 136, 194, 238, 388, 476, 679, 761, 776, 952, 1358, 1522, 1649, 2716, 3044, 3298, 5327, 5432, 6088, 6596, 10654, 11543, 12937, 13192, 21308, 23086, 25874, 42616, 46172, 51748, 73817, 90559, 92344, 103496, 147634, 181118, 295268, 362236, 516719, 590536, 724472, 1033438, 1254889, 2066876, 2509778, 4133752, 5019556, 8784223, 10039112, 17568446, 35136892, 70273784]

約数ペア:

[(1, 70273784), (2, 35136892), (4, 17568446), (7, 10039112), (8, 8784223), (14, 5019556), (17, 4133752), (28, 2509778), (34, 2066876), (56, 1254889), (68, 1033438), (97, 724472), (119, 590536), (136, 516719), (194, 362236), (238, 295268), (388, 181118), (476, 147634), (679, 103496), (761, 92344), (776, 90559), (952, 73817), (1358, 51748), (1522, 46172), (1649, 42616), (2716, 25874), (3044, 23086), (3298, 21308), (5327, 13192), (5432, 12937), (6088, 11543), (6596, 10654)]