31192743156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{613499}}^1$

素因数の和:613748

約数の個数: 48

約数和(自身を含む): 76957440000

約数和(自身を除く): 45764696844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1338, 2676, 4237, 8474, 12711, 16948, 25422, 50844, 613499, 1226998, 1840497, 2453996, 3680994, 7361988, 11656481, 23312962, 34969443, 46625924, 69938886, 136810277, 139877772, 273620554, 410430831, 547241108, 820861662, 1641723324, 2599395263, 5198790526, 7798185789, 10397581052, 15596371578, 31192743156]

約数ペア:

[(1, 31192743156), (2, 15596371578), (3, 10397581052), (4, 7798185789), (6, 5198790526), (12, 2599395263), (19, 1641723324), (38, 820861662), (57, 547241108), (76, 410430831), (114, 273620554), (223, 139877772), (228, 136810277), (446, 69938886), (669, 46625924), (892, 34969443), (1338, 23312962), (2676, 11656481), (4237, 7361988), (8474, 3680994), (12711, 2453996), (16948, 1840497), (25422, 1226998), (50844, 613499)]