67294700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 160864704

約数和(自身を除く): 93570004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 131, 220, 262, 275, 467, 524, 550, 655, 934, 1100, 1310, 1441, 1868, 2335, 2620, 2882, 3275, 4670, 5137, 5764, 6550, 7205, 9340, 10274, 11675, 13100, 14410, 20548, 23350, 25685, 28820, 36025, 46700, 51370, 61177, 72050, 102740, 122354, 128425, 144100, 244708, 256850, 305885, 513700, 611770, 672947, 1223540, 1345894, 1529425, 2691788, 3058850, 3364735, 6117700, 6729470, 13458940, 16823675, 33647350, 67294700]

約数ペア:

[(1, 67294700), (2, 33647350), (4, 16823675), (5, 13458940), (10, 6729470), (11, 6117700), (20, 3364735), (22, 3058850), (25, 2691788), (44, 1529425), (50, 1345894), (55, 1223540), (100, 672947), (110, 611770), (131, 513700), (220, 305885), (262, 256850), (275, 244708), (467, 144100), (524, 128425), (550, 122354), (655, 102740), (934, 72050), (1100, 61177), (1310, 51370), (1441, 46700), (1868, 36025), (2335, 28820), (2620, 25685), (2882, 23350), (3275, 20548), (4670, 14410), (5137, 13100), (5764, 11675), (6550, 10274), (7205, 9340)]