4551378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 6093102

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 59, 69, 78, 86, 118, 129, 138, 177, 258, 299, 354, 559, 598, 767, 897, 989, 1118, 1357, 1534, 1677, 1794, 1978, 2301, 2537, 2714, 2967, 3354, 4071, 4602, 5074, 5934, 7611, 8142, 12857, 15222, 17641, 25714, 32981, 35282, 38571, 52923, 58351, 65962, 77142, 98943, 105846, 116702, 175053, 197886, 350106, 758563, 1517126, 2275689, 4551378]

約数ペア:

[(1, 4551378), (2, 2275689), (3, 1517126), (6, 758563), (13, 350106), (23, 197886), (26, 175053), (39, 116702), (43, 105846), (46, 98943), (59, 77142), (69, 65962), (78, 58351), (86, 52923), (118, 38571), (129, 35282), (138, 32981), (177, 25714), (258, 17641), (299, 15222), (354, 12857), (559, 8142), (598, 7611), (767, 5934), (897, 5074), (989, 4602), (1118, 4071), (1357, 3354), (1534, 2967), (1677, 2714), (1794, 2537), (1978, 2301)]