29665688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15013}}^1$

素因数の和:15051

約数の個数: 32

約数和(自身を含む): 63058800

約数和(自身を除く): 33393112

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 15013, 30026, 60052, 120104, 195169, 285247, 390338, 570494, 780676, 1140988, 1561352, 2281976, 3708211, 7416422, 14832844, 29665688]

約数ペア:

[(1, 29665688), (2, 14832844), (4, 7416422), (8, 3708211), (13, 2281976), (19, 1561352), (26, 1140988), (38, 780676), (52, 570494), (76, 390338), (104, 285247), (152, 195169), (247, 120104), (494, 60052), (988, 30026), (1976, 15013)]