42517622

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 31993738

約数列:

[1, 2, 7, 14, 97, 131, 194, 239, 262, 478, 679, 917, 1358, 1673, 1834, 3346, 12707, 23183, 25414, 31309, 46366, 62618, 88949, 162281, 177898, 219163, 324562, 438326, 3036973, 6073946, 21258811, 42517622]

約数ペア:

[(1, 42517622), (2, 21258811), (7, 6073946), (14, 3036973), (97, 438326), (131, 324562), (194, 219163), (239, 177898), (262, 162281), (478, 88949), (679, 62618), (917, 46366), (1358, 31309), (1673, 25414), (1834, 23183), (3346, 12707)]