71292474

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{3637}}^1$

素因数の和:3673

約数の個数: 60

約数和(自身を含む): 175639002

約数和(自身を除く): 104346528

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1782, 2178, 3267, 3637, 6534, 7274, 9801, 10911, 19602, 21822, 32733, 40007, 65466, 80014, 98199, 120021, 196398, 240042, 294597, 360063, 440077, 589194, 720126, 880154, 1080189, 1320231, 2160378, 2640462, 3240567, 3960693, 6481134, 7921386, 11882079, 23764158, 35646237, 71292474]

約数ペア:

[(1, 71292474), (2, 35646237), (3, 23764158), (6, 11882079), (9, 7921386), (11, 6481134), (18, 3960693), (22, 3240567), (27, 2640462), (33, 2160378), (54, 1320231), (66, 1080189), (81, 880154), (99, 720126), (121, 589194), (162, 440077), (198, 360063), (242, 294597), (297, 240042), (363, 196398), (594, 120021), (726, 98199), (891, 80014), (1089, 65466), (1782, 40007), (2178, 32733), (3267, 21822), (3637, 19602), (6534, 10911), (7274, 9801)]