77895324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 219912000

約数和(自身を除く): 142016676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 109, 117, 156, 218, 234, 327, 351, 436, 468, 509, 654, 702, 981, 1018, 1308, 1404, 1417, 1527, 1962, 2036, 2834, 2943, 3054, 3924, 4251, 4581, 5668, 5886, 6108, 6617, 8502, 9162, 11772, 12753, 13234, 13743, 17004, 18324, 19851, 25506, 26468, 27486, 38259, 39702, 51012, 54972, 55481, 59553, 76518, 79404, 110962, 119106, 153036, 166443, 178659, 221924, 238212, 332886, 357318, 499329, 665772, 714636, 721253, 998658, 1442506, 1497987, 1997316, 2163759, 2885012, 2995974, 4327518, 5991948, 6491277, 8655036, 12982554, 19473831, 25965108, 38947662, 77895324]

約数ペア:

[(1, 77895324), (2, 38947662), (3, 25965108), (4, 19473831), (6, 12982554), (9, 8655036), (12, 6491277), (13, 5991948), (18, 4327518), (26, 2995974), (27, 2885012), (36, 2163759), (39, 1997316), (52, 1497987), (54, 1442506), (78, 998658), (108, 721253), (109, 714636), (117, 665772), (156, 499329), (218, 357318), (234, 332886), (327, 238212), (351, 221924), (436, 178659), (468, 166443), (509, 153036), (654, 119106), (702, 110962), (981, 79404), (1018, 76518), (1308, 59553), (1404, 55481), (1417, 54972), (1527, 51012), (1962, 39702), (2036, 38259), (2834, 27486), (2943, 26468), (3054, 25506), (3924, 19851), (4251, 18324), (4581, 17004), (5668, 13743), (5886, 13234), (6108, 12753), (6617, 11772), (8502, 9162)]