74305364

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 161336448

約数和(自身を除く): 87031084

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 53, 92, 98, 106, 161, 196, 212, 311, 322, 371, 622, 644, 742, 1127, 1219, 1244, 1484, 2177, 2254, 2438, 2597, 4354, 4508, 4876, 5194, 7153, 8533, 8708, 10388, 14306, 15239, 16483, 17066, 28612, 30478, 32966, 34132, 50071, 59731, 60956, 65932, 100142, 115381, 119462, 200284, 230762, 238924, 350497, 379109, 461524, 700994, 758218, 807667, 1401988, 1516436, 1615334, 2653763, 3230668, 5307526, 10615052, 18576341, 37152682, 74305364]

約数ペア:

[(1, 74305364), (2, 37152682), (4, 18576341), (7, 10615052), (14, 5307526), (23, 3230668), (28, 2653763), (46, 1615334), (49, 1516436), (53, 1401988), (92, 807667), (98, 758218), (106, 700994), (161, 461524), (196, 379109), (212, 350497), (311, 238924), (322, 230762), (371, 200284), (622, 119462), (644, 115381), (742, 100142), (1127, 65932), (1219, 60956), (1244, 59731), (1484, 50071), (2177, 34132), (2254, 32966), (2438, 30478), (2597, 28612), (4354, 17066), (4508, 16483), (4876, 15239), (5194, 14306), (7153, 10388), (8533, 8708)]