80054772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 223985664

約数和(自身を除く): 143930892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 71, 84, 93, 124, 142, 186, 213, 217, 284, 372, 426, 433, 434, 497, 651, 852, 866, 868, 994, 1299, 1302, 1491, 1732, 1988, 2201, 2598, 2604, 2982, 3031, 4402, 5196, 5964, 6062, 6603, 8804, 9093, 12124, 13206, 13423, 15407, 18186, 26412, 26846, 30743, 30814, 36372, 40269, 46221, 53692, 61486, 61628, 80538, 92229, 92442, 93961, 122972, 161076, 184458, 184884, 187922, 215201, 281883, 368916, 375844, 430402, 563766, 645603, 860804, 953033, 1127532, 1291206, 1906066, 2582412, 2859099, 3812132, 5718198, 6671231, 11436396, 13342462, 20013693, 26684924, 40027386, 80054772]

約数ペア:

[(1, 80054772), (2, 40027386), (3, 26684924), (4, 20013693), (6, 13342462), (7, 11436396), (12, 6671231), (14, 5718198), (21, 3812132), (28, 2859099), (31, 2582412), (42, 1906066), (62, 1291206), (71, 1127532), (84, 953033), (93, 860804), (124, 645603), (142, 563766), (186, 430402), (213, 375844), (217, 368916), (284, 281883), (372, 215201), (426, 187922), (433, 184884), (434, 184458), (497, 161076), (651, 122972), (852, 93961), (866, 92442), (868, 92229), (994, 80538), (1299, 61628), (1302, 61486), (1491, 53692), (1732, 46221), (1988, 40269), (2201, 36372), (2598, 30814), (2604, 30743), (2982, 26846), (3031, 26412), (4402, 18186), (5196, 15407), (5964, 13423), (6062, 13206), (6603, 12124), (8804, 9093)]