859099806292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8223569}}^1$

素因数の和:8223641

約数の個数: 72

約数和(自身を含む): 1929348204840

約数和(自身を除く): 1070248398548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 2009, 2132, 2548, 3731, 4018, 7462, 8036, 14924, 26117, 52234, 104468, 8223569, 16447138, 32894276, 57564983, 106906397, 115129966, 213812794, 230259932, 337166329, 402954881, 427625588, 674332658, 748344779, 805909762, 1348665316, 1496689558, 1611819524, 2360164303, 2993379116, 4383162277, 4720328606, 5238413453, 8766324554, 9440657212, 10476826906, 16521150121, 17532649108, 20953653812, 30682135939, 33042300242, 61364271878, 66084600484, 122728543756, 214774951573, 429549903146, 859099806292]

約数ペア:

[(1, 859099806292), (2, 429549903146), (4, 214774951573), (7, 122728543756), (13, 66084600484), (14, 61364271878), (26, 33042300242), (28, 30682135939), (41, 20953653812), (49, 17532649108), (52, 16521150121), (82, 10476826906), (91, 9440657212), (98, 8766324554), (164, 5238413453), (182, 4720328606), (196, 4383162277), (287, 2993379116), (364, 2360164303), (533, 1611819524), (574, 1496689558), (637, 1348665316), (1066, 805909762), (1148, 748344779), (1274, 674332658), (2009, 427625588), (2132, 402954881), (2548, 337166329), (3731, 230259932), (4018, 213812794), (7462, 115129966), (8036, 106906397), (14924, 57564983), (26117, 32894276), (52234, 16447138), (104468, 8223569)]