69838908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 182138880

約数和(自身を除く): 112299972

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 41, 57, 62, 76, 82, 93, 114, 123, 124, 164, 186, 228, 241, 246, 372, 482, 492, 589, 723, 779, 964, 1178, 1271, 1446, 1558, 1767, 2337, 2356, 2542, 2892, 3116, 3534, 3813, 4579, 4674, 5084, 7068, 7471, 7626, 9158, 9348, 9881, 13737, 14942, 15252, 18316, 19762, 22413, 24149, 27474, 29643, 29884, 39524, 44826, 48298, 54948, 59286, 72447, 89652, 96596, 118572, 141949, 144894, 187739, 283898, 289788, 306311, 375478, 425847, 563217, 567796, 612622, 750956, 851694, 918933, 1126434, 1225244, 1703388, 1837866, 2252868, 3675732, 5819909, 11639818, 17459727, 23279636, 34919454, 69838908]

約数ペア:

[(1, 69838908), (2, 34919454), (3, 23279636), (4, 17459727), (6, 11639818), (12, 5819909), (19, 3675732), (31, 2252868), (38, 1837866), (41, 1703388), (57, 1225244), (62, 1126434), (76, 918933), (82, 851694), (93, 750956), (114, 612622), (123, 567796), (124, 563217), (164, 425847), (186, 375478), (228, 306311), (241, 289788), (246, 283898), (372, 187739), (482, 144894), (492, 141949), (589, 118572), (723, 96596), (779, 89652), (964, 72447), (1178, 59286), (1271, 54948), (1446, 48298), (1558, 44826), (1767, 39524), (2337, 29884), (2356, 29643), (2542, 27474), (2892, 24149), (3116, 22413), (3534, 19762), (3813, 18316), (4579, 15252), (4674, 14942), (5084, 13737), (7068, 9881), (7471, 9348), (7626, 9158)]