69423198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28711}}^1$

素因数の和:28760

約数の個数: 32

約数和(自身を含む): 154355712

約数和(自身を除く): 84932514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 28711, 57422, 86133, 172266, 373243, 746486, 890041, 1119729, 1780082, 2239458, 2670123, 5340246, 11570533, 23141066, 34711599, 69423198]

約数ペア:

[(1, 69423198), (2, 34711599), (3, 23141066), (6, 11570533), (13, 5340246), (26, 2670123), (31, 2239458), (39, 1780082), (62, 1119729), (78, 890041), (93, 746486), (186, 373243), (403, 172266), (806, 86133), (1209, 57422), (2418, 28711)]