72585516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3438

約数の個数: 48

約数和(自身を含む): 179020800

約数和(自身を除く): 106435284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 3329, 3634, 5451, 6658, 7268, 9987, 10902, 13316, 19974, 21804, 39948, 76567, 153134, 229701, 262991, 306268, 459402, 525982, 788973, 918804, 1051964, 1577946, 3155892, 6048793, 12097586, 18146379, 24195172, 36292758, 72585516]

約数ペア:

[(1, 72585516), (2, 36292758), (3, 24195172), (4, 18146379), (6, 12097586), (12, 6048793), (23, 3155892), (46, 1577946), (69, 1051964), (79, 918804), (92, 788973), (138, 525982), (158, 459402), (237, 306268), (276, 262991), (316, 229701), (474, 153134), (948, 76567), (1817, 39948), (3329, 21804), (3634, 19974), (5451, 13316), (6658, 10902), (7268, 9987)]