85178296

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 195022080

約数和(自身を除く): 109843784

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 131, 136, 238, 262, 476, 524, 683, 917, 952, 1048, 1366, 1834, 2227, 2732, 3668, 4454, 4781, 5464, 7336, 8908, 9562, 11611, 15589, 17816, 19124, 23222, 31178, 38248, 46444, 62356, 81277, 89473, 92888, 124712, 162554, 178946, 325108, 357892, 626311, 650216, 715784, 1252622, 1521041, 2505244, 3042082, 5010488, 6084164, 10647287, 12168328, 21294574, 42589148, 85178296]

約数ペア:

[(1, 85178296), (2, 42589148), (4, 21294574), (7, 12168328), (8, 10647287), (14, 6084164), (17, 5010488), (28, 3042082), (34, 2505244), (56, 1521041), (68, 1252622), (119, 715784), (131, 650216), (136, 626311), (238, 357892), (262, 325108), (476, 178946), (524, 162554), (683, 124712), (917, 92888), (952, 89473), (1048, 81277), (1366, 62356), (1834, 46444), (2227, 38248), (2732, 31178), (3668, 23222), (4454, 19124), (4781, 17816), (5464, 15589), (7336, 11611), (8908, 9562)]