42259888937

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 50962268160

約数和(自身を除く): 8702379223

約数列:

[1, 7, 49, 67, 79, 127, 469, 553, 889, 1283, 3283, 3871, 5293, 6223, 8509, 8981, 10033, 37051, 59563, 62867, 70231, 85961, 101357, 162941, 259357, 416941, 491617, 601727, 672211, 709499, 1140587, 4212089, 4705477, 4966493, 6790919, 7984109, 10917047, 12872339, 32938339, 47536433, 76419329, 90106373, 332755031, 534935303, 630744611, 862446713, 6037126991, 42259888937]

約数ペア:

[(1, 42259888937), (7, 6037126991), (49, 862446713), (67, 630744611), (79, 534935303), (127, 332755031), (469, 90106373), (553, 76419329), (889, 47536433), (1283, 32938339), (3283, 12872339), (3871, 10917047), (5293, 7984109), (6223, 6790919), (8509, 4966493), (8981, 4705477), (10033, 4212089), (37051, 1140587), (59563, 709499), (62867, 672211), (70231, 601727), (85961, 491617), (101357, 416941), (162941, 259357)]