25913724

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 62055168

約数和(自身を除く): 36141444

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 167, 193, 201, 268, 334, 386, 402, 501, 579, 668, 772, 804, 1002, 1158, 2004, 2316, 11189, 12931, 22378, 25862, 32231, 33567, 38793, 44756, 51724, 64462, 67134, 77586, 96693, 128924, 134268, 155172, 193386, 386772, 2159477, 4318954, 6478431, 8637908, 12956862, 25913724]

約数ペア:

[(1, 25913724), (2, 12956862), (3, 8637908), (4, 6478431), (6, 4318954), (12, 2159477), (67, 386772), (134, 193386), (167, 155172), (193, 134268), (201, 128924), (268, 96693), (334, 77586), (386, 67134), (402, 64462), (501, 51724), (579, 44756), (668, 38793), (772, 33567), (804, 32231), (1002, 25862), (1158, 22378), (2004, 12931), (2316, 11189)]