61224498

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{19891}}^1$

素因数の和:19924

約数の個数: 40

約数和(自身を含む): 144415920

約数和(自身を除く): 83191422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 19891, 39782, 59673, 119346, 179019, 358038, 377929, 537057, 755858, 1074114, 1133787, 1611171, 2267574, 3222342, 3401361, 6802722, 10204083, 20408166, 30612249, 61224498]

約数ペア:

[(1, 61224498), (2, 30612249), (3, 20408166), (6, 10204083), (9, 6802722), (18, 3401361), (19, 3222342), (27, 2267574), (38, 1611171), (54, 1133787), (57, 1074114), (81, 755858), (114, 537057), (162, 377929), (171, 358038), (342, 179019), (513, 119346), (1026, 59673), (1539, 39782), (3078, 19891)]