42975052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 81285120

約数和(自身を除く): 38310068

約数列:

[1, 2, 4, 31, 41, 62, 79, 82, 107, 124, 158, 164, 214, 316, 428, 1271, 2449, 2542, 3239, 3317, 4387, 4898, 5084, 6478, 6634, 8453, 8774, 9796, 12956, 13268, 16906, 17548, 33812, 100409, 135997, 200818, 262043, 271994, 346573, 401636, 524086, 543988, 693146, 1048172, 1386292, 10743763, 21487526, 42975052]

約数ペア:

[(1, 42975052), (2, 21487526), (4, 10743763), (31, 1386292), (41, 1048172), (62, 693146), (79, 543988), (82, 524086), (107, 401636), (124, 346573), (158, 271994), (164, 262043), (214, 200818), (316, 135997), (428, 100409), (1271, 33812), (2449, 17548), (2542, 16906), (3239, 13268), (3317, 12956), (4387, 9796), (4898, 8774), (5084, 8453), (6478, 6634)]