7900704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{3919}}^1$

素因数の和:3942

約数の個数: 72

約数和(自身を含む): 25683840

約数和(自身を除く): 17783136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 3919, 7838, 11757, 15676, 23514, 27433, 31352, 35271, 47028, 54866, 62704, 70542, 82299, 94056, 109732, 125408, 141084, 164598, 188112, 219464, 246897, 282168, 329196, 376224, 438928, 493794, 564336, 658392, 877856, 987588, 1128672, 1316784, 1975176, 2633568, 3950352, 7900704]

約数ペア:

[(1, 7900704), (2, 3950352), (3, 2633568), (4, 1975176), (6, 1316784), (7, 1128672), (8, 987588), (9, 877856), (12, 658392), (14, 564336), (16, 493794), (18, 438928), (21, 376224), (24, 329196), (28, 282168), (32, 246897), (36, 219464), (42, 188112), (48, 164598), (56, 141084), (63, 125408), (72, 109732), (84, 94056), (96, 82299), (112, 70542), (126, 62704), (144, 54866), (168, 47028), (224, 35271), (252, 31352), (288, 27433), (336, 23514), (504, 15676), (672, 11757), (1008, 7838), (2016, 3919)]