61158816

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2909}}^1$

素因数の和:2998

約数の個数: 72

約数和(自身を含む): 176363460

約数和(自身を除く): 115204644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 2909, 3504, 5256, 5818, 7008, 8727, 10512, 11636, 17454, 21024, 23272, 26181, 34908, 46544, 52362, 69816, 93088, 104724, 139632, 209448, 212357, 279264, 418896, 424714, 637071, 837792, 849428, 1274142, 1698856, 1911213, 2548284, 3397712, 3822426, 5096568, 6795424, 7644852, 10193136, 15289704, 20386272, 30579408, 61158816]

約数ペア:

[(1, 61158816), (2, 30579408), (3, 20386272), (4, 15289704), (6, 10193136), (8, 7644852), (9, 6795424), (12, 5096568), (16, 3822426), (18, 3397712), (24, 2548284), (32, 1911213), (36, 1698856), (48, 1274142), (72, 849428), (73, 837792), (96, 637071), (144, 424714), (146, 418896), (219, 279264), (288, 212357), (292, 209448), (438, 139632), (584, 104724), (657, 93088), (876, 69816), (1168, 52362), (1314, 46544), (1752, 34908), (2336, 26181), (2628, 23272), (2909, 21024), (3504, 17454), (5256, 11636), (5818, 10512), (7008, 8727)]