47991648

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 131453280

約数和(自身を除く): 83461632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 89, 96, 123, 137, 164, 178, 246, 267, 274, 328, 356, 411, 492, 534, 548, 656, 712, 822, 984, 1068, 1096, 1312, 1424, 1644, 1968, 2136, 2192, 2848, 3288, 3649, 3936, 4272, 4384, 5617, 6576, 7298, 8544, 10947, 11234, 12193, 13152, 14596, 16851, 21894, 22468, 24386, 29192, 33702, 36579, 43788, 44936, 48772, 58384, 67404, 73158, 87576, 89872, 97544, 116768, 134808, 146316, 175152, 179744, 195088, 269616, 292632, 350304, 390176, 499913, 539232, 585264, 999826, 1170528, 1499739, 1999652, 2999478, 3999304, 5998956, 7998608, 11997912, 15997216, 23995824, 47991648]

約数ペア:

[(1, 47991648), (2, 23995824), (3, 15997216), (4, 11997912), (6, 7998608), (8, 5998956), (12, 3999304), (16, 2999478), (24, 1999652), (32, 1499739), (41, 1170528), (48, 999826), (82, 585264), (89, 539232), (96, 499913), (123, 390176), (137, 350304), (164, 292632), (178, 269616), (246, 195088), (267, 179744), (274, 175152), (328, 146316), (356, 134808), (411, 116768), (492, 97544), (534, 89872), (548, 87576), (656, 73158), (712, 67404), (822, 58384), (984, 48772), (1068, 44936), (1096, 43788), (1312, 36579), (1424, 33702), (1644, 29192), (1968, 24386), (2136, 22468), (2192, 21894), (2848, 16851), (3288, 14596), (3649, 13152), (3936, 12193), (4272, 11234), (4384, 10947), (5617, 8544), (6576, 7298)]