74487258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{503}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 170614080

約数和(自身を除く): 96126822

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 433, 503, 866, 1006, 1299, 1509, 2598, 3018, 3897, 4527, 7794, 8227, 9054, 9557, 16454, 19114, 24681, 28671, 49362, 57342, 74043, 86013, 148086, 172026, 217799, 435598, 653397, 1306794, 1960191, 3920382, 4138181, 8276362, 12414543, 24829086, 37243629, 74487258]

約数ペア:

[(1, 74487258), (2, 37243629), (3, 24829086), (6, 12414543), (9, 8276362), (18, 4138181), (19, 3920382), (38, 1960191), (57, 1306794), (114, 653397), (171, 435598), (342, 217799), (433, 172026), (503, 148086), (866, 86013), (1006, 74043), (1299, 57342), (1509, 49362), (2598, 28671), (3018, 24681), (3897, 19114), (4527, 16454), (7794, 9557), (8227, 9054)]