30771104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10567}}^1$

素因数の和:10597

約数の個数: 48

約数和(自身を含む): 74567808

約数和(自身を除く): 43796704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 10567, 21134, 42268, 73969, 84536, 137371, 147938, 169072, 274742, 295876, 338144, 549484, 591752, 961597, 1098968, 1183504, 1923194, 2197936, 2367008, 3846388, 4395872, 7692776, 15385552, 30771104]

約数ペア:

[(1, 30771104), (2, 15385552), (4, 7692776), (7, 4395872), (8, 3846388), (13, 2367008), (14, 2197936), (16, 1923194), (26, 1183504), (28, 1098968), (32, 961597), (52, 591752), (56, 549484), (91, 338144), (104, 295876), (112, 274742), (182, 169072), (208, 147938), (224, 137371), (364, 84536), (416, 73969), (728, 42268), (1456, 21134), (2912, 10567)]