42262636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 83670048

約数和(自身を除く): 41407412

約数列:

[1, 2, 4, 13, 26, 41, 43, 52, 82, 86, 164, 172, 461, 533, 559, 922, 1066, 1118, 1763, 1844, 2132, 2236, 3526, 5993, 7052, 11986, 18901, 19823, 22919, 23972, 37802, 39646, 45838, 75604, 79292, 91676, 245713, 257699, 491426, 515398, 812743, 982852, 1030796, 1625486, 3250972, 10565659, 21131318, 42262636]

約数ペア:

[(1, 42262636), (2, 21131318), (4, 10565659), (13, 3250972), (26, 1625486), (41, 1030796), (43, 982852), (52, 812743), (82, 515398), (86, 491426), (164, 257699), (172, 245713), (461, 91676), (533, 79292), (559, 75604), (922, 45838), (1066, 39646), (1118, 37802), (1763, 23972), (1844, 22919), (2132, 19823), (2236, 18901), (3526, 11986), (5993, 7052)]