27835093442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{128939}}^1$

素因数の和:129015

約数の個数: 48

約数和(自身を含む): 49519149120

約数和(自身を除く): 21684055678

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 361, 437, 494, 598, 722, 874, 4693, 5681, 8303, 9386, 11362, 16606, 107939, 128939, 215878, 257878, 1676207, 2449841, 2965597, 3352414, 4899682, 5931194, 31847933, 38552761, 46546979, 56346343, 63695866, 77105522, 93093958, 112692686, 605110727, 732502459, 1070580517, 1210221454, 1465004918, 2141161034, 13917546721, 27835093442]

約数ペア:

[(1, 27835093442), (2, 13917546721), (13, 2141161034), (19, 1465004918), (23, 1210221454), (26, 1070580517), (38, 732502459), (46, 605110727), (247, 112692686), (299, 93093958), (361, 77105522), (437, 63695866), (494, 56346343), (598, 46546979), (722, 38552761), (874, 31847933), (4693, 5931194), (5681, 4899682), (8303, 3352414), (9386, 2965597), (11362, 2449841), (16606, 1676207), (107939, 257878), (128939, 215878)]