77799018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 180652032

約数和(自身を除く): 102853014

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 53, 66, 69, 106, 138, 159, 253, 318, 506, 583, 759, 967, 1166, 1219, 1518, 1749, 1934, 2438, 2901, 3498, 3657, 5802, 7314, 10637, 13409, 21274, 22241, 26818, 31911, 40227, 44482, 51251, 63822, 66723, 80454, 102502, 133446, 153753, 244651, 307506, 489302, 563761, 733953, 1127522, 1178773, 1467906, 1691283, 2357546, 3382566, 3536319, 7072638, 12966503, 25933006, 38899509, 77799018]

約数ペア:

[(1, 77799018), (2, 38899509), (3, 25933006), (6, 12966503), (11, 7072638), (22, 3536319), (23, 3382566), (33, 2357546), (46, 1691283), (53, 1467906), (66, 1178773), (69, 1127522), (106, 733953), (138, 563761), (159, 489302), (253, 307506), (318, 244651), (506, 153753), (583, 133446), (759, 102502), (967, 80454), (1166, 66723), (1219, 63822), (1518, 51251), (1749, 44482), (1934, 40227), (2438, 31911), (2901, 26818), (3498, 22241), (3657, 21274), (5802, 13409), (7314, 10637)]