42996352

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 100074240

約数和(自身を除く): 57077888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1021, 1316, 1504, 2042, 2632, 3008, 4084, 5264, 6016, 7147, 8168, 10528, 14294, 16336, 21056, 28588, 32672, 42112, 47987, 57176, 65344, 95974, 114352, 130688, 191948, 228704, 335909, 383896, 457408, 671818, 767792, 914816, 1343636, 1535584, 2687272, 3071168, 5374544, 6142336, 10749088, 21498176, 42996352]

約数ペア:

[(1, 42996352), (2, 21498176), (4, 10749088), (7, 6142336), (8, 5374544), (14, 3071168), (16, 2687272), (28, 1535584), (32, 1343636), (47, 914816), (56, 767792), (64, 671818), (94, 457408), (112, 383896), (128, 335909), (188, 228704), (224, 191948), (329, 130688), (376, 114352), (448, 95974), (658, 65344), (752, 57176), (896, 47987), (1021, 42112), (1316, 32672), (1504, 28588), (2042, 21056), (2632, 16336), (3008, 14294), (4084, 10528), (5264, 8168), (6016, 7147)]