78135424

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{7727}}^1$

素因数の和:7820

約数の個数: 32

約数和(自身を含む): 157651200

約数和(自身を除く): 79515776

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 7727, 10112, 15454, 30908, 61816, 123632, 247264, 494528, 610433, 989056, 1220866, 2441732, 4883464, 9766928, 19533856, 39067712, 78135424]

約数ペア:

[(1, 78135424), (2, 39067712), (4, 19533856), (8, 9766928), (16, 4883464), (32, 2441732), (64, 1220866), (79, 989056), (128, 610433), (158, 494528), (316, 247264), (632, 123632), (1264, 61816), (2528, 30908), (5056, 15454), (7727, 10112)]