91618384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 217736064

約数和(自身を除く): 126117680

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 1012, 1144, 1196, 1741, 2024, 2288, 2392, 3289, 3482, 4048, 4784, 6578, 6964, 13156, 13928, 19151, 22633, 26312, 27856, 38302, 40043, 45266, 52624, 76604, 80086, 90532, 153208, 160172, 181064, 248963, 306416, 320344, 362128, 440473, 497926, 520559, 640688, 880946, 995852, 1041118, 1761892, 1991704, 2082236, 3523784, 3983408, 4164472, 5726149, 7047568, 8328944, 11452298, 22904596, 45809192, 91618384]

約数ペア:

[(1, 91618384), (2, 45809192), (4, 22904596), (8, 11452298), (11, 8328944), (13, 7047568), (16, 5726149), (22, 4164472), (23, 3983408), (26, 3523784), (44, 2082236), (46, 1991704), (52, 1761892), (88, 1041118), (92, 995852), (104, 880946), (143, 640688), (176, 520559), (184, 497926), (208, 440473), (253, 362128), (286, 320344), (299, 306416), (368, 248963), (506, 181064), (572, 160172), (598, 153208), (1012, 90532), (1144, 80086), (1196, 76604), (1741, 52624), (2024, 45266), (2288, 40043), (2392, 38302), (3289, 27856), (3482, 26312), (4048, 22633), (4784, 19151), (6578, 13928), (6964, 13156)]