40977056

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 84546504

約数和(自身を除く): 43569448

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 74, 106, 148, 212, 296, 424, 592, 653, 848, 1184, 1306, 1696, 1961, 2612, 3922, 5224, 7844, 10448, 15688, 20896, 24161, 31376, 34609, 48322, 62752, 69218, 96644, 138436, 193288, 276872, 386576, 553744, 773152, 1107488, 1280533, 2561066, 5122132, 10244264, 20488528, 40977056]

約数ペア:

[(1, 40977056), (2, 20488528), (4, 10244264), (8, 5122132), (16, 2561066), (32, 1280533), (37, 1107488), (53, 773152), (74, 553744), (106, 386576), (148, 276872), (212, 193288), (296, 138436), (424, 96644), (592, 69218), (653, 62752), (848, 48322), (1184, 34609), (1306, 31376), (1696, 24161), (1961, 20896), (2612, 15688), (3922, 10448), (5224, 7844)]