42142452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 113097600

約数和(自身を除く): 70955148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 101, 109, 116, 132, 174, 202, 218, 303, 319, 327, 348, 404, 436, 606, 638, 654, 957, 1111, 1199, 1212, 1276, 1308, 1914, 2222, 2398, 2929, 3161, 3333, 3597, 3828, 4444, 4796, 5858, 6322, 6666, 7194, 8787, 9483, 11009, 11716, 12644, 13332, 14388, 17574, 18966, 22018, 32219, 33027, 34771, 35148, 37932, 44036, 64438, 66054, 69542, 96657, 104313, 121099, 128876, 132108, 139084, 193314, 208626, 242198, 319261, 363297, 386628, 417252, 484396, 638522, 726594, 957783, 1277044, 1453188, 1915566, 3511871, 3831132, 7023742, 10535613, 14047484, 21071226, 42142452]

約数ペア:

[(1, 42142452), (2, 21071226), (3, 14047484), (4, 10535613), (6, 7023742), (11, 3831132), (12, 3511871), (22, 1915566), (29, 1453188), (33, 1277044), (44, 957783), (58, 726594), (66, 638522), (87, 484396), (101, 417252), (109, 386628), (116, 363297), (132, 319261), (174, 242198), (202, 208626), (218, 193314), (303, 139084), (319, 132108), (327, 128876), (348, 121099), (404, 104313), (436, 96657), (606, 69542), (638, 66054), (654, 64438), (957, 44036), (1111, 37932), (1199, 35148), (1212, 34771), (1276, 33027), (1308, 32219), (1914, 22018), (2222, 18966), (2398, 17574), (2929, 14388), (3161, 13332), (3333, 12644), (3597, 11716), (3828, 11009), (4444, 9483), (4796, 8787), (5858, 7194), (6322, 6666)]