31009596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 76594560

約数和(自身を除く): 45584964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 491, 554, 831, 982, 1108, 1473, 1662, 1964, 2946, 3324, 5263, 5892, 9329, 10526, 15789, 18658, 21052, 27987, 31578, 37316, 55974, 63156, 111948, 136007, 272014, 408021, 544028, 816042, 1632084, 2584133, 5168266, 7752399, 10336532, 15504798, 31009596]

約数ペア:

[(1, 31009596), (2, 15504798), (3, 10336532), (4, 7752399), (6, 5168266), (12, 2584133), (19, 1632084), (38, 816042), (57, 544028), (76, 408021), (114, 272014), (228, 136007), (277, 111948), (491, 63156), (554, 55974), (831, 37316), (982, 31578), (1108, 27987), (1473, 21052), (1662, 18658), (1964, 15789), (2946, 10526), (3324, 9329), (5263, 5892)]