57433376

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 153905472

約数和(自身を除く): 96472096

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 163, 176, 182, 208, 224, 242, 286, 308, 326, 352, 364, 416, 484, 572, 616, 652, 728, 847, 968, 1001, 1141, 1144, 1232, 1304, 1456, 1573, 1694, 1793, 1936, 2002, 2119, 2282, 2288, 2464, 2608, 2912, 3146, 3388, 3586, 3872, 4004, 4238, 4564, 4576, 5216, 6292, 6776, 7172, 8008, 8476, 9128, 11011, 12551, 12584, 13552, 14344, 14833, 16016, 16952, 18256, 19723, 22022, 23309, 25102, 25168, 27104, 28688, 29666, 32032, 33904, 36512, 39446, 44044, 46618, 50204, 50336, 57376, 59332, 67808, 78892, 88088, 93236, 100408, 118664, 138061, 157784, 163163, 176176, 186472, 200816, 237328, 256399, 276122, 315568, 326326, 352352, 372944, 401632, 474656, 512798, 552244, 631136, 652652, 745888, 1025596, 1104488, 1305304, 1794793, 2051192, 2208976, 2610608, 3589586, 4102384, 4417952, 5221216, 7179172, 8204768, 14358344, 28716688, 57433376]

約数ペア:

[(1, 57433376), (2, 28716688), (4, 14358344), (7, 8204768), (8, 7179172), (11, 5221216), (13, 4417952), (14, 4102384), (16, 3589586), (22, 2610608), (26, 2208976), (28, 2051192), (32, 1794793), (44, 1305304), (52, 1104488), (56, 1025596), (77, 745888), (88, 652652), (91, 631136), (104, 552244), (112, 512798), (121, 474656), (143, 401632), (154, 372944), (163, 352352), (176, 326326), (182, 315568), (208, 276122), (224, 256399), (242, 237328), (286, 200816), (308, 186472), (326, 176176), (352, 163163), (364, 157784), (416, 138061), (484, 118664), (572, 100408), (616, 93236), (652, 88088), (728, 78892), (847, 67808), (968, 59332), (1001, 57376), (1141, 50336), (1144, 50204), (1232, 46618), (1304, 44044), (1456, 39446), (1573, 36512), (1694, 33904), (1793, 32032), (1936, 29666), (2002, 28688), (2119, 27104), (2282, 25168), (2288, 25102), (2464, 23309), (2608, 22022), (2912, 19723), (3146, 18256), (3388, 16952), (3586, 16016), (3872, 14833), (4004, 14344), (4238, 13552), (4564, 12584), (4576, 12551), (5216, 11011), (6292, 9128), (6776, 8476), (7172, 8008)]