26078185924

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{3299}}^1$

素因数の和:4649

約数の個数: 72

約数和(自身を含む): 54858988800

約数和(自身を除く): 28780802876

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1301, 1519, 2602, 3038, 3299, 5204, 6076, 6598, 9107, 13196, 18214, 23093, 36428, 40331, 46186, 63749, 80662, 92372, 102269, 127498, 161324, 161651, 204538, 254996, 282317, 323302, 409076, 564634, 646604, 715883, 1129268, 1431766, 1976219, 2863532, 3952438, 4291999, 5011181, 7904876, 8583998, 10022362, 17167996, 20044724, 30043993, 60087986, 120175972, 133051969, 210307951, 266103938, 420615902, 532207876, 841231804, 931363783, 1862727566, 3725455132, 6519546481, 13039092962, 26078185924]

約数ペア:

[(1, 26078185924), (2, 13039092962), (4, 6519546481), (7, 3725455132), (14, 1862727566), (28, 931363783), (31, 841231804), (49, 532207876), (62, 420615902), (98, 266103938), (124, 210307951), (196, 133051969), (217, 120175972), (434, 60087986), (868, 30043993), (1301, 20044724), (1519, 17167996), (2602, 10022362), (3038, 8583998), (3299, 7904876), (5204, 5011181), (6076, 4291999), (6598, 3952438), (9107, 2863532), (13196, 1976219), (18214, 1431766), (23093, 1129268), (36428, 715883), (40331, 646604), (46186, 564634), (63749, 409076), (80662, 323302), (92372, 282317), (102269, 254996), (127498, 204538), (161324, 161651)]