61618482

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6709

約数の個数: 48

約数和(自身を含む): 145760160

約数和(自身を除く): 84141678

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 6673, 9234, 13346, 20019, 40038, 60057, 120114, 126787, 180171, 253574, 360342, 380361, 540513, 760722, 1081026, 1141083, 1621539, 2282166, 3243078, 3423249, 6846498, 10269747, 20539494, 30809241, 61618482]

約数ペア:

[(1, 61618482), (2, 30809241), (3, 20539494), (6, 10269747), (9, 6846498), (18, 3423249), (19, 3243078), (27, 2282166), (38, 1621539), (54, 1141083), (57, 1081026), (81, 760722), (114, 540513), (162, 380361), (171, 360342), (243, 253574), (342, 180171), (486, 126787), (513, 120114), (1026, 60057), (1539, 40038), (3078, 20019), (4617, 13346), (6673, 9234)]