40104246

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 64

約数和(自身を含む): 100800000

約数和(自身を除く): 60695754

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1499, 1911, 2058, 2998, 3822, 4459, 4497, 8918, 8994, 10493, 13377, 19487, 20986, 26754, 31479, 38974, 58461, 62958, 73451, 116922, 136409, 146902, 220353, 272818, 409227, 440706, 514157, 818454, 954863, 1028314, 1542471, 1909726, 2864589, 3084942, 5729178, 6684041, 13368082, 20052123, 40104246]

約数ペア:

[(1, 40104246), (2, 20052123), (3, 13368082), (6, 6684041), (7, 5729178), (13, 3084942), (14, 2864589), (21, 1909726), (26, 1542471), (39, 1028314), (42, 954863), (49, 818454), (78, 514157), (91, 440706), (98, 409227), (147, 272818), (182, 220353), (273, 146902), (294, 136409), (343, 116922), (546, 73451), (637, 62958), (686, 58461), (1029, 38974), (1274, 31479), (1499, 26754), (1911, 20986), (2058, 19487), (2998, 13377), (3822, 10493), (4459, 8994), (4497, 8918)]