38116635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 69092352

約数和(自身を除く): 30975717

約数列:

[1, 3, 5, 15, 17, 23, 51, 67, 69, 85, 97, 115, 201, 255, 291, 335, 345, 391, 485, 1005, 1139, 1173, 1455, 1541, 1649, 1955, 2231, 3417, 4623, 4947, 5695, 5865, 6499, 6693, 7705, 8245, 11155, 17085, 19497, 23115, 24735, 26197, 32495, 33465, 37927, 78591, 97485, 110483, 113781, 130985, 149477, 189635, 331449, 392955, 448431, 552415, 568905, 747385, 1657245, 2242155, 2541109, 7623327, 12705545, 38116635]

約数ペア:

[(1, 38116635), (3, 12705545), (5, 7623327), (15, 2541109), (17, 2242155), (23, 1657245), (51, 747385), (67, 568905), (69, 552415), (85, 448431), (97, 392955), (115, 331449), (201, 189635), (255, 149477), (291, 130985), (335, 113781), (345, 110483), (391, 97485), (485, 78591), (1005, 37927), (1139, 33465), (1173, 32495), (1455, 26197), (1541, 24735), (1649, 23115), (1955, 19497), (2231, 17085), (3417, 11155), (4623, 8245), (4947, 7705), (5695, 6693), (5865, 6499)]