87447648

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 237172320

約数和(自身を除く): 149724672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 109, 122, 137, 183, 218, 244, 274, 327, 366, 411, 436, 488, 548, 654, 732, 822, 872, 976, 1096, 1308, 1464, 1644, 1744, 1952, 2192, 2616, 2928, 3288, 3488, 4384, 5232, 5856, 6576, 6649, 8357, 10464, 13152, 13298, 14933, 16714, 19947, 25071, 26596, 29866, 33428, 39894, 44799, 50142, 53192, 59732, 66856, 79788, 89598, 100284, 106384, 119464, 133712, 159576, 179196, 200568, 212768, 238928, 267424, 319152, 358392, 401136, 477856, 638304, 716784, 802272, 910913, 1433568, 1821826, 2732739, 3643652, 5465478, 7287304, 10930956, 14574608, 21861912, 29149216, 43723824, 87447648]

約数ペア:

[(1, 87447648), (2, 43723824), (3, 29149216), (4, 21861912), (6, 14574608), (8, 10930956), (12, 7287304), (16, 5465478), (24, 3643652), (32, 2732739), (48, 1821826), (61, 1433568), (96, 910913), (109, 802272), (122, 716784), (137, 638304), (183, 477856), (218, 401136), (244, 358392), (274, 319152), (327, 267424), (366, 238928), (411, 212768), (436, 200568), (488, 179196), (548, 159576), (654, 133712), (732, 119464), (822, 106384), (872, 100284), (976, 89598), (1096, 79788), (1308, 66856), (1464, 59732), (1644, 53192), (1744, 50142), (1952, 44799), (2192, 39894), (2616, 33428), (2928, 29866), (3288, 26596), (3488, 25071), (4384, 19947), (5232, 16714), (5856, 14933), (6576, 13298), (6649, 13152), (8357, 10464)]