76211660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4135

約数の個数: 72

約数和(自身を含む): 196020720

約数和(自身を除く): 119809060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4093, 4655, 8186, 9310, 16372, 18620, 20465, 28651, 40930, 57302, 77767, 81860, 114604, 143255, 155534, 200557, 286510, 311068, 388835, 401114, 544369, 573020, 777670, 802228, 1002785, 1088738, 1555340, 2005570, 2177476, 2721845, 3810583, 4011140, 5443690, 7621166, 10887380, 15242332, 19052915, 38105830, 76211660]

約数ペア:

[(1, 76211660), (2, 38105830), (4, 19052915), (5, 15242332), (7, 10887380), (10, 7621166), (14, 5443690), (19, 4011140), (20, 3810583), (28, 2721845), (35, 2177476), (38, 2005570), (49, 1555340), (70, 1088738), (76, 1002785), (95, 802228), (98, 777670), (133, 573020), (140, 544369), (190, 401114), (196, 388835), (245, 311068), (266, 286510), (380, 200557), (490, 155534), (532, 143255), (665, 114604), (931, 81860), (980, 77767), (1330, 57302), (1862, 40930), (2660, 28651), (3724, 20465), (4093, 18620), (4655, 16372), (8186, 9310)]