83505844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 148579200

約数和(自身を除く): 65073356

約数列:

[1, 2, 4, 79, 158, 316, 401, 659, 802, 1318, 1604, 2636, 31679, 52061, 63358, 104122, 126716, 208244, 264259, 528518, 1057036, 20876461, 41752922, 83505844]

約数ペア:

[(1, 83505844), (2, 41752922), (4, 20876461), (79, 1057036), (158, 528518), (316, 264259), (401, 208244), (659, 126716), (802, 104122), (1318, 63358), (1604, 52061), (2636, 31679)]