40440396

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 96647040

約数和(自身を除く): 56206644

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 179, 201, 268, 281, 358, 402, 537, 562, 716, 804, 843, 1074, 1124, 1686, 2148, 3372, 11993, 18827, 23986, 35979, 37654, 47972, 50299, 56481, 71958, 75308, 100598, 112962, 143916, 150897, 201196, 225924, 301794, 603588, 3370033, 6740066, 10110099, 13480132, 20220198, 40440396]

約数ペア:

[(1, 40440396), (2, 20220198), (3, 13480132), (4, 10110099), (6, 6740066), (12, 3370033), (67, 603588), (134, 301794), (179, 225924), (201, 201196), (268, 150897), (281, 143916), (358, 112962), (402, 100598), (537, 75308), (562, 71958), (716, 56481), (804, 50299), (843, 47972), (1074, 37654), (1124, 35979), (1686, 23986), (2148, 18827), (3372, 11993)]