68024476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15761}}^1$

素因数の和:15861

約数の個数: 24

約数和(自身を含む): 129752784

約数和(自身を除く): 61728308

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 15761, 31522, 63044, 204893, 409786, 819572, 1308163, 2616326, 5232652, 17006119, 34012238, 68024476]

約数ペア:

[(1, 68024476), (2, 34012238), (4, 17006119), (13, 5232652), (26, 2616326), (52, 1308163), (83, 819572), (166, 409786), (332, 204893), (1079, 63044), (2158, 31522), (4316, 15761)]