70909888

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2009

約数の個数: 56

約数和(自身を含む): 162836352

約数和(自身を除く): 91926464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 1907, 2324, 2656, 3814, 4648, 5312, 7628, 9296, 13349, 15256, 18592, 26698, 30512, 37184, 53396, 61024, 106792, 122048, 158281, 213584, 316562, 427168, 633124, 854336, 1107967, 1266248, 2215934, 2532496, 4431868, 5064992, 8863736, 10129984, 17727472, 35454944, 70909888]

約数ペア:

[(1, 70909888), (2, 35454944), (4, 17727472), (7, 10129984), (8, 8863736), (14, 5064992), (16, 4431868), (28, 2532496), (32, 2215934), (56, 1266248), (64, 1107967), (83, 854336), (112, 633124), (166, 427168), (224, 316562), (332, 213584), (448, 158281), (581, 122048), (664, 106792), (1162, 61024), (1328, 53396), (1907, 37184), (2324, 30512), (2656, 26698), (3814, 18592), (4648, 15256), (5312, 13349), (7628, 9296)]