47320364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 103412736

約数和(自身を除く): 56092372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1831, 1846, 1988, 3662, 3692, 6461, 7324, 12817, 12922, 23803, 25634, 25844, 47606, 51268, 95212, 130001, 166621, 260002, 333242, 520004, 666484, 910007, 1690013, 1820014, 3380026, 3640028, 6760052, 11830091, 23660182, 47320364]

約数ペア:

[(1, 47320364), (2, 23660182), (4, 11830091), (7, 6760052), (13, 3640028), (14, 3380026), (26, 1820014), (28, 1690013), (52, 910007), (71, 666484), (91, 520004), (142, 333242), (182, 260002), (284, 166621), (364, 130001), (497, 95212), (923, 51268), (994, 47606), (1831, 25844), (1846, 25634), (1988, 23803), (3662, 12922), (3692, 12817), (6461, 7324)]