77648163948

素因数分解:

$2^2\times 3^4\times {\mathrm{239654827}}^1$

素因数の和:239654843

約数の個数: 30

約数和(自身を含む): 202987639316

約数和(自身を除く): 125339475368

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 239654827, 479309654, 718964481, 958619308, 1437928962, 2156893443, 2875857924, 4313786886, 6470680329, 8627573772, 12941360658, 19412040987, 25882721316, 38824081974, 77648163948]

約数ペア:

[(1, 77648163948), (2, 38824081974), (3, 25882721316), (4, 19412040987), (6, 12941360658), (9, 8627573772), (12, 6470680329), (18, 4313786886), (27, 2875857924), (36, 2156893443), (54, 1437928962), (81, 958619308), (108, 718964481), (162, 479309654), (324, 239654827)]