20060954892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6373}}^1\times {\mathrm{7949}}^1$

素因数の和:14343

約数の個数: 72

約数和(自身を含む): 55335243600

約数和(自身を除く): 35274288708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 6373, 7949, 12746, 15898, 19119, 23847, 25492, 31796, 38238, 47694, 57357, 70103, 71541, 76476, 87439, 95388, 114714, 140206, 143082, 174878, 210309, 229428, 262317, 280412, 286164, 349756, 420618, 524634, 630927, 786951, 841236, 1049268, 1261854, 1573902, 2523708, 3147804, 50658977, 101317954, 151976931, 202635908, 303953862, 455930793, 557248747, 607907724, 911861586, 1114497494, 1671746241, 1823723172, 2228994988, 3343492482, 5015238723, 6686984964, 10030477446, 20060954892]

約数ペア:

[(1, 20060954892), (2, 10030477446), (3, 6686984964), (4, 5015238723), (6, 3343492482), (9, 2228994988), (11, 1823723172), (12, 1671746241), (18, 1114497494), (22, 911861586), (33, 607907724), (36, 557248747), (44, 455930793), (66, 303953862), (99, 202635908), (132, 151976931), (198, 101317954), (396, 50658977), (6373, 3147804), (7949, 2523708), (12746, 1573902), (15898, 1261854), (19119, 1049268), (23847, 841236), (25492, 786951), (31796, 630927), (38238, 524634), (47694, 420618), (57357, 349756), (70103, 286164), (71541, 280412), (76476, 262317), (87439, 229428), (95388, 210309), (114714, 174878), (140206, 143082)]