79285970

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 147579840

約数和(自身を除く): 68293870

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 2203, 3599, 4406, 7198, 11015, 17995, 22030, 35990, 129977, 134383, 259954, 268766, 649885, 671915, 1299770, 1343830, 7928597, 15857194, 39642985, 79285970]

約数ペア:

[(1, 79285970), (2, 39642985), (5, 15857194), (10, 7928597), (59, 1343830), (61, 1299770), (118, 671915), (122, 649885), (295, 268766), (305, 259954), (590, 134383), (610, 129977), (2203, 35990), (3599, 22030), (4406, 17995), (7198, 11015)]