72722196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{106319}}^1$

素因数の和:106348

約数の個数: 36

約数和(自身を含む): 193502400

約数和(自身を除く): 120780204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 106319, 212638, 318957, 425276, 637914, 956871, 1275828, 1913742, 2020061, 3827484, 4040122, 6060183, 8080244, 12120366, 18180549, 24240732, 36361098, 72722196]

約数ペア:

[(1, 72722196), (2, 36361098), (3, 24240732), (4, 18180549), (6, 12120366), (9, 8080244), (12, 6060183), (18, 4040122), (19, 3827484), (36, 2020061), (38, 1913742), (57, 1275828), (76, 956871), (114, 637914), (171, 425276), (228, 318957), (342, 212638), (684, 106319)]