71655584

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 96

約数和(自身を含む): 189495936

約数和(自身を除く): 117840352

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2237, 2288, 2464, 2912, 4004, 4474, 4576, 8008, 8948, 15659, 16016, 17896, 24607, 29081, 31318, 32032, 35792, 49214, 58162, 62636, 71584, 98428, 116324, 125272, 172249, 196856, 203567, 232648, 250544, 319891, 344498, 393712, 407134, 465296, 501088, 639782, 688996, 787424, 814268, 930592, 1279564, 1377992, 1628536, 2239237, 2559128, 2755984, 3257072, 4478474, 5118256, 5511968, 6514144, 8956948, 10236512, 17913896, 35827792, 71655584]

約数ペア:

[(1, 71655584), (2, 35827792), (4, 17913896), (7, 10236512), (8, 8956948), (11, 6514144), (13, 5511968), (14, 5118256), (16, 4478474), (22, 3257072), (26, 2755984), (28, 2559128), (32, 2239237), (44, 1628536), (52, 1377992), (56, 1279564), (77, 930592), (88, 814268), (91, 787424), (104, 688996), (112, 639782), (143, 501088), (154, 465296), (176, 407134), (182, 393712), (208, 344498), (224, 319891), (286, 250544), (308, 232648), (352, 203567), (364, 196856), (416, 172249), (572, 125272), (616, 116324), (728, 98428), (1001, 71584), (1144, 62636), (1232, 58162), (1456, 49214), (2002, 35792), (2237, 32032), (2288, 31318), (2464, 29081), (2912, 24607), (4004, 17896), (4474, 16016), (4576, 15659), (8008, 8948)]