39004196

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 88099200

約数和(自身を除く): 49095004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 229, 308, 316, 458, 539, 553, 869, 916, 1078, 1106, 1603, 1738, 2156, 2212, 2519, 3206, 3476, 3871, 5038, 6083, 6412, 7742, 10076, 11221, 12166, 15484, 17633, 18091, 22442, 24332, 35266, 36182, 42581, 44884, 70532, 72364, 85162, 123431, 126637, 170324, 199001, 246862, 253274, 398002, 493724, 506548, 796004, 886459, 1393007, 1772918, 2786014, 3545836, 5572028, 9751049, 19502098, 39004196]

約数ペア:

[(1, 39004196), (2, 19502098), (4, 9751049), (7, 5572028), (11, 3545836), (14, 2786014), (22, 1772918), (28, 1393007), (44, 886459), (49, 796004), (77, 506548), (79, 493724), (98, 398002), (154, 253274), (158, 246862), (196, 199001), (229, 170324), (308, 126637), (316, 123431), (458, 85162), (539, 72364), (553, 70532), (869, 44884), (916, 42581), (1078, 36182), (1106, 35266), (1603, 24332), (1738, 22442), (2156, 18091), (2212, 17633), (2519, 15484), (3206, 12166), (3476, 11221), (3871, 10076), (5038, 7742), (6083, 6412)]