71092844

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:818

約数の個数: 36

約数和(自身を含む): 133839720

約数和(自身を除く): 62746876

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 289, 356, 578, 691, 1156, 1382, 1513, 2764, 3026, 6052, 11747, 23494, 25721, 46988, 51442, 61499, 102884, 122998, 199699, 245996, 399398, 798796, 1045483, 2090966, 4181932, 17773211, 35546422, 71092844]

約数ペア:

[(1, 71092844), (2, 35546422), (4, 17773211), (17, 4181932), (34, 2090966), (68, 1045483), (89, 798796), (178, 399398), (289, 245996), (356, 199699), (578, 122998), (691, 102884), (1156, 61499), (1382, 51442), (1513, 46988), (2764, 25721), (3026, 23494), (6052, 11747)]