61687224

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15031}}^1$

素因数の和:15065

約数の個数: 64

約数和(自身を含む): 180384000

約数和(自身を除く): 118696776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 15031, 30062, 45093, 60124, 90186, 120248, 135279, 180372, 270558, 285589, 360744, 405837, 541116, 571178, 811674, 856767, 1082232, 1142356, 1623348, 1713534, 2284712, 2570301, 3246696, 3427068, 5140602, 6854136, 7710903, 10281204, 15421806, 20562408, 30843612, 61687224]

約数ペア:

[(1, 61687224), (2, 30843612), (3, 20562408), (4, 15421806), (6, 10281204), (8, 7710903), (9, 6854136), (12, 5140602), (18, 3427068), (19, 3246696), (24, 2570301), (27, 2284712), (36, 1713534), (38, 1623348), (54, 1142356), (57, 1082232), (72, 856767), (76, 811674), (108, 571178), (114, 541116), (152, 405837), (171, 360744), (216, 285589), (228, 270558), (342, 180372), (456, 135279), (513, 120248), (684, 90186), (1026, 60124), (1368, 45093), (2052, 30062), (4104, 15031)]