28956912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31751}}^1$

素因数の和:31781

約数の個数: 40

約数和(自身を含む): 78744960

約数和(自身を除く): 49788048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31751, 63502, 95253, 127004, 190506, 254008, 381012, 508016, 603269, 762024, 1206538, 1524048, 1809807, 2413076, 3619614, 4826152, 7239228, 9652304, 14478456, 28956912]

約数ペア:

[(1, 28956912), (2, 14478456), (3, 9652304), (4, 7239228), (6, 4826152), (8, 3619614), (12, 2413076), (16, 1809807), (19, 1524048), (24, 1206538), (38, 762024), (48, 603269), (57, 508016), (76, 381012), (114, 254008), (152, 190506), (228, 127004), (304, 95253), (456, 63502), (912, 31751)]