72009616

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1808

約数の個数: 60

約数和(自身を含む): 165454812

約数和(自身を除く): 93445196

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 1733, 2597, 2968, 3466, 5194, 5936, 6932, 10388, 12131, 13864, 20776, 24262, 27728, 41552, 48524, 84917, 91849, 97048, 169834, 183698, 194096, 339668, 367396, 642943, 679336, 734792, 1285886, 1358672, 1469584, 2571772, 4500601, 5143544, 9001202, 10287088, 18002404, 36004808, 72009616]

約数ペア:

[(1, 72009616), (2, 36004808), (4, 18002404), (7, 10287088), (8, 9001202), (14, 5143544), (16, 4500601), (28, 2571772), (49, 1469584), (53, 1358672), (56, 1285886), (98, 734792), (106, 679336), (112, 642943), (196, 367396), (212, 339668), (371, 194096), (392, 183698), (424, 169834), (742, 97048), (784, 91849), (848, 84917), (1484, 48524), (1733, 41552), (2597, 27728), (2968, 24262), (3466, 20776), (5194, 13864), (5936, 12131), (6932, 10388)]