41549970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17987}}^1$

素因数の和:18015

約数の個数: 64

約数和(自身を含む): 124333056

約数和(自身を除く): 82783086

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 17987, 35974, 53961, 89935, 107922, 125909, 179870, 197857, 251818, 269805, 377727, 395714, 539610, 593571, 629545, 755454, 989285, 1187142, 1259090, 1384999, 1888635, 1978570, 2769998, 2967855, 3777270, 4154997, 5935710, 6924995, 8309994, 13849990, 20774985, 41549970]

約数ペア:

[(1, 41549970), (2, 20774985), (3, 13849990), (5, 8309994), (6, 6924995), (7, 5935710), (10, 4154997), (11, 3777270), (14, 2967855), (15, 2769998), (21, 1978570), (22, 1888635), (30, 1384999), (33, 1259090), (35, 1187142), (42, 989285), (55, 755454), (66, 629545), (70, 593571), (77, 539610), (105, 395714), (110, 377727), (154, 269805), (165, 251818), (210, 197857), (231, 179870), (330, 125909), (385, 107922), (462, 89935), (770, 53961), (1155, 35974), (2310, 17987)]