29972838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11699}}^1$

素因数の和:11772

約数の個数: 32

約数和(自身を含む): 69638400

約数和(自身を除く): 39665562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 11699, 23398, 35097, 70194, 81893, 163786, 245679, 491358, 713639, 1427278, 2140917, 4281834, 4995473, 9990946, 14986419, 29972838]

約数ペア:

[(1, 29972838), (2, 14986419), (3, 9990946), (6, 4995473), (7, 4281834), (14, 2140917), (21, 1427278), (42, 713639), (61, 491358), (122, 245679), (183, 163786), (366, 81893), (427, 70194), (854, 35097), (1281, 23398), (2562, 11699)]