64027612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 127628928

約数和(自身を除く): 63601316

約数列:

[1, 2, 4, 11, 22, 37, 44, 67, 74, 134, 148, 268, 407, 587, 737, 814, 1174, 1474, 1628, 2348, 2479, 2948, 4958, 6457, 9916, 12914, 21719, 25828, 27269, 39329, 43438, 54538, 78658, 86876, 109076, 157316, 238909, 432619, 477818, 865238, 955636, 1455173, 1730476, 2910346, 5820692, 16006903, 32013806, 64027612]

約数ペア:

[(1, 64027612), (2, 32013806), (4, 16006903), (11, 5820692), (22, 2910346), (37, 1730476), (44, 1455173), (67, 955636), (74, 865238), (134, 477818), (148, 432619), (268, 238909), (407, 157316), (587, 109076), (737, 86876), (814, 78658), (1174, 54538), (1474, 43438), (1628, 39329), (2348, 27269), (2479, 25828), (2948, 21719), (4958, 12914), (6457, 9916)]