39824988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24953}}^1$

素因数の和:24986

約数の個数: 48

約数和(自身を含む): 111793920

約数和(自身を除く): 71968932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 24953, 49906, 74859, 99812, 149718, 174671, 299436, 349342, 474107, 524013, 698684, 948214, 1048026, 1422321, 1896428, 2096052, 2844642, 3318749, 5689284, 6637498, 9956247, 13274996, 19912494, 39824988]

約数ペア:

[(1, 39824988), (2, 19912494), (3, 13274996), (4, 9956247), (6, 6637498), (7, 5689284), (12, 3318749), (14, 2844642), (19, 2096052), (21, 1896428), (28, 1422321), (38, 1048026), (42, 948214), (57, 698684), (76, 524013), (84, 474107), (114, 349342), (133, 299436), (228, 174671), (266, 149718), (399, 99812), (532, 74859), (798, 49906), (1596, 24953)]