87405198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{6271}}^1$

素因数の和:6400

約数の個数: 32

約数和(自身を含む): 184246272

約数和(自身を除く): 96841074

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 2323, 4646, 6271, 6969, 12542, 13938, 18813, 37626, 144233, 288466, 432699, 633371, 865398, 1266742, 1900113, 3800226, 14567533, 29135066, 43702599, 87405198]

約数ペア:

[(1, 87405198), (2, 43702599), (3, 29135066), (6, 14567533), (23, 3800226), (46, 1900113), (69, 1266742), (101, 865398), (138, 633371), (202, 432699), (303, 288466), (606, 144233), (2323, 37626), (4646, 18813), (6271, 13938), (6969, 12542)]