48684818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8682

約数の個数: 32

約数和(自身を含む): 92789760

約数和(自身を除く): 44104942

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 8629, 17258, 60403, 112177, 120806, 224354, 267499, 534998, 785239, 1570478, 1872493, 3477487, 3744986, 6954974, 24342409, 48684818]

約数ペア:

[(1, 48684818), (2, 24342409), (7, 6954974), (13, 3744986), (14, 3477487), (26, 1872493), (31, 1570478), (62, 785239), (91, 534998), (182, 267499), (217, 224354), (403, 120806), (434, 112177), (806, 60403), (2821, 17258), (5642, 8629)]