831953076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3797}}^1$

素因数の和:3885

約数の個数: 72

約数和(自身を含む): 2111991840

約数和(自身を除く): 1280038764

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 961, 1178, 1767, 1922, 2356, 2883, 3534, 3797, 3844, 5766, 7068, 7594, 11391, 11532, 15188, 18259, 22782, 36518, 45564, 54777, 72143, 73036, 109554, 117707, 144286, 216429, 219108, 235414, 288572, 353121, 432858, 470828, 706242, 865716, 1412484, 2236433, 3648917, 4472866, 6709299, 7297834, 8945732, 10946751, 13418598, 14595668, 21893502, 26837196, 43787004, 69329423, 138658846, 207988269, 277317692, 415976538, 831953076]

約数ペア:

[(1, 831953076), (2, 415976538), (3, 277317692), (4, 207988269), (6, 138658846), (12, 69329423), (19, 43787004), (31, 26837196), (38, 21893502), (57, 14595668), (62, 13418598), (76, 10946751), (93, 8945732), (114, 7297834), (124, 6709299), (186, 4472866), (228, 3648917), (372, 2236433), (589, 1412484), (961, 865716), (1178, 706242), (1767, 470828), (1922, 432858), (2356, 353121), (2883, 288572), (3534, 235414), (3797, 219108), (3844, 216429), (5766, 144286), (7068, 117707), (7594, 109554), (11391, 73036), (11532, 72143), (15188, 54777), (18259, 45564), (22782, 36518)]