17873231434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 28820655360

約数和(自身を除く): 10947423926

約数列:

[1, 2, 41, 59, 61, 71, 82, 118, 122, 142, 853, 1706, 2419, 2501, 2911, 3599, 4189, 4331, 4838, 5002, 5822, 7198, 8378, 8662, 34973, 50327, 52033, 60563, 69946, 100654, 104066, 121126, 147559, 171749, 177571, 255529, 295118, 343498, 355142, 511058, 2063407, 2133353, 2483083, 3069947, 3573217, 3694343, 4126814, 4266706, 4966166, 6139894, 7146434, 7388686, 10476689, 20953378, 125867827, 146501897, 151468063, 217966237, 251735654, 293003794, 302936126, 435932474, 8936615717, 17873231434]

約数ペア:

[(1, 17873231434), (2, 8936615717), (41, 435932474), (59, 302936126), (61, 293003794), (71, 251735654), (82, 217966237), (118, 151468063), (122, 146501897), (142, 125867827), (853, 20953378), (1706, 10476689), (2419, 7388686), (2501, 7146434), (2911, 6139894), (3599, 4966166), (4189, 4266706), (4331, 4126814), (4838, 3694343), (5002, 3573217), (5822, 3069947), (7198, 2483083), (8378, 2133353), (8662, 2063407), (34973, 511058), (50327, 355142), (52033, 343498), (60563, 295118), (69946, 255529), (100654, 177571), (104066, 171749), (121126, 147559)]