74373948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 206112816

約数和(自身を除く): 131738868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 293, 396, 586, 641, 879, 1172, 1282, 1758, 1923, 2564, 2637, 3223, 3516, 3846, 5274, 5769, 6446, 7051, 7692, 9669, 10548, 11538, 12892, 14102, 19338, 21153, 23076, 28204, 29007, 38676, 42306, 58014, 63459, 84612, 116028, 126918, 187813, 253836, 375626, 563439, 751252, 1126878, 1690317, 2065943, 2253756, 3380634, 4131886, 6197829, 6761268, 8263772, 12395658, 18593487, 24791316, 37186974, 74373948]

約数ペア:

[(1, 74373948), (2, 37186974), (3, 24791316), (4, 18593487), (6, 12395658), (9, 8263772), (11, 6761268), (12, 6197829), (18, 4131886), (22, 3380634), (33, 2253756), (36, 2065943), (44, 1690317), (66, 1126878), (99, 751252), (132, 563439), (198, 375626), (293, 253836), (396, 187813), (586, 126918), (641, 116028), (879, 84612), (1172, 63459), (1282, 58014), (1758, 42306), (1923, 38676), (2564, 29007), (2637, 28204), (3223, 23076), (3516, 21153), (3846, 19338), (5274, 14102), (5769, 12892), (6446, 11538), (7051, 10548), (7692, 9669)]