65127402

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 56

約数和(自身を含む): 154244160

約数和(自身を除く): 89116758

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 2351, 3078, 4617, 4702, 7053, 9234, 13851, 14106, 21159, 27702, 42318, 44669, 63477, 89338, 126954, 134007, 190431, 268014, 380862, 402021, 571293, 804042, 1142586, 1206063, 1713879, 2412126, 3427758, 3618189, 7236378, 10854567, 21709134, 32563701, 65127402]

約数ペア:

[(1, 65127402), (2, 32563701), (3, 21709134), (6, 10854567), (9, 7236378), (18, 3618189), (19, 3427758), (27, 2412126), (38, 1713879), (54, 1206063), (57, 1142586), (81, 804042), (114, 571293), (162, 402021), (171, 380862), (243, 268014), (342, 190431), (486, 134007), (513, 126954), (729, 89338), (1026, 63477), (1458, 44669), (1539, 42318), (2351, 27702), (3078, 21159), (4617, 14106), (4702, 13851), (7053, 9234)]