42076398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 107442720

約数和(自身を除く): 65366322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 101, 109, 147, 182, 202, 218, 273, 294, 303, 327, 546, 606, 637, 654, 707, 763, 1274, 1313, 1414, 1417, 1526, 1911, 2121, 2289, 2626, 2834, 3822, 3939, 4242, 4251, 4578, 4949, 5341, 7878, 8502, 9191, 9898, 9919, 10682, 11009, 14847, 16023, 18382, 19838, 22018, 27573, 29694, 29757, 32046, 33027, 55146, 59514, 64337, 66054, 69433, 77063, 128674, 138866, 143117, 154126, 193011, 208299, 231189, 286234, 386022, 416598, 429351, 462378, 539441, 858702, 1001819, 1078882, 1618323, 2003638, 3005457, 3236646, 6010914, 7012733, 14025466, 21038199, 42076398]

約数ペア:

[(1, 42076398), (2, 21038199), (3, 14025466), (6, 7012733), (7, 6010914), (13, 3236646), (14, 3005457), (21, 2003638), (26, 1618323), (39, 1078882), (42, 1001819), (49, 858702), (78, 539441), (91, 462378), (98, 429351), (101, 416598), (109, 386022), (147, 286234), (182, 231189), (202, 208299), (218, 193011), (273, 154126), (294, 143117), (303, 138866), (327, 128674), (546, 77063), (606, 69433), (637, 66054), (654, 64337), (707, 59514), (763, 55146), (1274, 33027), (1313, 32046), (1414, 29757), (1417, 29694), (1526, 27573), (1911, 22018), (2121, 19838), (2289, 18382), (2626, 16023), (2834, 14847), (3822, 11009), (3939, 10682), (4242, 9919), (4251, 9898), (4578, 9191), (4949, 8502), (5341, 7878)]