38551608

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28181}}^1$

素因数の和:28212

約数の個数: 48

約数和(自身を含む): 109909800

約数和(自身を除く): 71358192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28181, 56362, 84543, 112724, 169086, 225448, 253629, 338172, 507258, 535439, 676344, 1014516, 1070878, 1606317, 2029032, 2141756, 3212634, 4283512, 4818951, 6425268, 9637902, 12850536, 19275804, 38551608]

約数ペア:

[(1, 38551608), (2, 19275804), (3, 12850536), (4, 9637902), (6, 6425268), (8, 4818951), (9, 4283512), (12, 3212634), (18, 2141756), (19, 2029032), (24, 1606317), (36, 1070878), (38, 1014516), (57, 676344), (72, 535439), (76, 507258), (114, 338172), (152, 253629), (171, 225448), (228, 169086), (342, 112724), (456, 84543), (684, 56362), (1368, 28181)]