15662991834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5281}}^1\times {\mathrm{23539}}^1$

素因数の和:28835

約数の個数: 48

約数和(自身を含む): 38793543360

約数和(自身を除く): 23130551526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5281, 10562, 15843, 23539, 31686, 36967, 47078, 47529, 70617, 73934, 95058, 110901, 141234, 164773, 211851, 221802, 329546, 332703, 423702, 494319, 665406, 988638, 1482957, 2965914, 124309459, 248618918, 372928377, 745856754, 870166213, 1118785131, 1740332426, 2237570262, 2610498639, 5220997278, 7831495917, 15662991834]

約数ペア:

[(1, 15662991834), (2, 7831495917), (3, 5220997278), (6, 2610498639), (7, 2237570262), (9, 1740332426), (14, 1118785131), (18, 870166213), (21, 745856754), (42, 372928377), (63, 248618918), (126, 124309459), (5281, 2965914), (10562, 1482957), (15843, 988638), (23539, 665406), (31686, 494319), (36967, 423702), (47078, 332703), (47529, 329546), (70617, 221802), (73934, 211851), (95058, 164773), (110901, 141234)]