4628172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 11612160

約数和(自身を除く): 6983988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 383, 636, 766, 1007, 1149, 1532, 2014, 2298, 3021, 4028, 4596, 6042, 7277, 12084, 14554, 20299, 21831, 29108, 40598, 43662, 60897, 81196, 87324, 121794, 243588, 385681, 771362, 1157043, 1542724, 2314086, 4628172]

約数ペア:

[(1, 4628172), (2, 2314086), (3, 1542724), (4, 1157043), (6, 771362), (12, 385681), (19, 243588), (38, 121794), (53, 87324), (57, 81196), (76, 60897), (106, 43662), (114, 40598), (159, 29108), (212, 21831), (228, 20299), (318, 14554), (383, 12084), (636, 7277), (766, 6042), (1007, 4596), (1149, 4028), (1532, 3021), (2014, 2298)]