72468732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14143}}^1$

素因数の和:14218

約数の個数: 48

約数和(自身を含む): 196431872

約数和(自身を除く): 123963140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 14143, 28286, 42429, 56572, 84858, 99001, 169716, 198002, 297003, 396004, 594006, 862723, 1188012, 1725446, 2588169, 3450892, 5176338, 6039061, 10352676, 12078122, 18117183, 24156244, 36234366, 72468732]

約数ペア:

[(1, 72468732), (2, 36234366), (3, 24156244), (4, 18117183), (6, 12078122), (7, 10352676), (12, 6039061), (14, 5176338), (21, 3450892), (28, 2588169), (42, 1725446), (61, 1188012), (84, 862723), (122, 594006), (183, 396004), (244, 297003), (366, 198002), (427, 169716), (732, 99001), (854, 84858), (1281, 56572), (1708, 42429), (2562, 28286), (5124, 14143)]