15731372076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11016367}}^1$

素因数の和:11016398

約数の個数: 48

約数和(自身を含む): 44417995776

約数和(自身を除く): 28686623700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 11016367, 22032734, 33049101, 44065468, 66098202, 77114569, 132196404, 154229138, 187278239, 231343707, 308458276, 374556478, 462687414, 561834717, 749112956, 925374828, 1123669434, 1310947673, 2247338868, 2621895346, 3932843019, 5243790692, 7865686038, 15731372076]

約数ペア:

[(1, 15731372076), (2, 7865686038), (3, 5243790692), (4, 3932843019), (6, 2621895346), (7, 2247338868), (12, 1310947673), (14, 1123669434), (17, 925374828), (21, 749112956), (28, 561834717), (34, 462687414), (42, 374556478), (51, 308458276), (68, 231343707), (84, 187278239), (102, 154229138), (119, 132196404), (204, 77114569), (238, 66098202), (357, 44065468), (476, 33049101), (714, 22032734), (1428, 11016367)]